Best Serta Mattresses: 14 Models Compared
See how 14 Serta mattresses compare across thickness, firmness levels, and core constructions. Review key dimensions and materials to find the profile that matches your sleep position.
6 min read
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Finding the best serta mattresses means matching your sleep position to the right construction and firmness. Serta offers Twin, Twin XL, Full, King, and California King mattresses across memory foam, innerspring, hybrid, and latex builds with profiles from 10 to 15 inches.
We compared 14 models using the specifications published on their listings to help you choose. The Serta Five Star Tranquility 10" King takes the top spot because its three-zone lumbar support and medium feel directly benefit combination sleepers.
| # | Product | Best for | Price |
|---|---|---|---|
| 1 | Serta Five Star Tranquility 10" King Best overall | combination sleepers wanting zoned lumbar support | |
| 2 | Serta Sleeptrue Firm 12" King Best budget | Back and stomach sleepers needing firm support | |
| 3 | Serta Perfect Sleeper 14.5" Plush Pillow Top Cal King Best premium | tall sleepers seeking plush pillow-top cushioning | |
| 4 | Serta Clarks Hill Elite 2.0 Medium King Mattress Also great | Combination sleepers needing balanced lower back support | |
| 5 | Serta Perfect Sleeper Port Angeles 14" Full Mattress Best full | Full-size bed sleepers wanting zoned pillow-top support | |
| 6 | Serta Perfect Sleeper Port Angeles 13" Firm Twin XL Best twin xl | tall solo back and stomach sleepers | |
| 7 | Serta Perfect Sleeper Port Angeles 13.5" Plush Twin Also great | solo side sleepers seeking plush pressure relief | |
| 8 | Serta Perfect Sleeper Port Ludlow 14" Extra Firm King Also great | Back and stomach sleepers wanting extra-firm support | |
| 9 | Serta Perfect Sleeper X Extra Firm King Hybrid Also great | stomach and back sleepers wanting extra-firm support | |
| 10 | Serta iSeries NXG 1500 12-Inch Hybrid King Also great | Back and stomach sleepers needing zoned firm support | |
| 11 | Serta Perfect Sleeper Port Townsend 12.5" Plush Also great | side sleepers needing zoned pressure relief | |
| 12 | Serta iComfortPro Chelsea 12" Medium King Mattress Also great | all-position sleepers wanting zoned latex foam | |
| 13 | Serta Perfect Sleeper Pro 15" Pillow Top Cal King Also great | Side sleepers wanting a plush latex hybrid | |
| 14 | Serta Perfect Sleeper X Kendall 13" Cal King Hybrid Also great | combination sleepers wanting zoned Cal King support |
Serta Mattress Lineup Breakdown
Firm and extra-firm models suit back and stomach sleepers who require flat spinal alignment. The Serta Sleeptrue Firm 12" King provides dense memory foam contouring without spring bounce. For maximum resistance, the Serta Perfect Sleeper Port Ludlow 14" Extra Firm King uses five-zone coils to prevent lower-back sinkage.
Medium and plush models suit side and combination sleepers who need joint pressure relief. The Serta Five Star Tranquility 10" King delivers balanced zoned support in a slim 10-inch profile. If you prefer deep cushioning, the Serta Perfect Sleeper 14.5" Plush Pillow Top Cal King pairs thick surface padding with motion isolation.
Serta Five Star Tranquility 10" King
Best for: combination sleepers wanting zoned lumbar support
- Mattress Size
- King
- Thickness
- 10"
- Firmness
- Medium-Firm
- Certifications
- CertiPUR-US
- Use
- Pressure Relief
- Dimensions
- 79.5 × 76 × 10 inches
This 10-inch king mattress pairs an innerspring coil system with zoned foam to support your body. It features a three-zone lumbar layer to keep your spine aligned, plus PillowSoft foam layers for pressure relief at the hips and shoulders. Its balanced medium-firm feel makes it suitable if you are a combination sleeper who changes positions through the night.
- 3-Zone Support Foam targets lower back and hip alignment
- Support coils dampen motion transfer across the bed
- Breathable cover and PillowSoft foams encourage airflow
- CertiPUR-US certified foams backed by a 10-year limited warranty
- 10-inch profile is lower than the 12- to 15-inch builds on this list
- 90.3-pound boxed weight makes single-person transport difficult
- You are a combination sleeper seeking a balanced medium-firm feel.
- You need targeted support to keep your hips and lumbar spine aligned.
- You share a bed and want coils designed to reduce partner disturbance.
- You want a deep, plush pillow-top sleep surface.
- You prefer a taller mattress profile greater than 10 inches.
Verdict: Serta Five Star 10" Medium King Mattress delivers targeted three-zone lumbar alignment and motion-dampening coils in a straightforward 10-inch build. It suits combination sleepers who need balanced support without the bulk of thicker multi-layer mattresses.
Serta Sleeptrue Firm 12" King
Best for: Back and stomach sleepers needing firm support
- Mattress Size
- King
- Thickness
- 12"
- Firmness
- Firm
- Mattress Type
- Memory Foam
- Cooling Tech
- Cool Twist Gel Memory Foam
- Certifications
- CertiPUR-US
This 12-inch King mattress features an all-foam build topped with Cool Twist gel memory foam and a Pillow Soft Aire foam layer. It delivers a firm comfort level anchored by a high-density Serta Foam Core and 3 targeted support zones. You get reliable lower back support and motion isolation if you sleep on your back or stomach.
- Cool Twist gel memory foam promotes airflow and heat dissipation
- 3 dedicated support zones target lower back alignment
- Full-depth Serta Foam Core provides edge-to-edge support
- Backing includes a 10-year limited warranty and CertiPUR-US certification
- Requires up to 72 hours to fully expand and up to two weeks to air out
- All-foam build lacks the bounce of an innerspring coil unit
- You prefer a firm, structured sleeping surface for back or stomach sleeping.
- You want a king-size memory foam mattress with targeted lumbar zones.
- You share a bed and want foam dampening to minimize motion transfer.
- You prefer a plush pillow top with deep sink-in cushioning.
- You want an innerspring hybrid build with responsive metal coils.
Verdict: Serta Sleeptrue 12-Inch Firm King Foam Mattress fits back and stomach sleepers who require zoned lower back support on a firm foam foundation. Its gel-infused top layer suits those who need contouring without the springy bounce of traditional coils.
Serta Perfect Sleeper 14.5" Plush Pillow Top Cal King
Best for: tall sleepers seeking plush pillow-top cushioning
- Mattress Size
- California King
- Thickness
- 14.5 inches
- Firmness
- Plush
- Top Style
- Pillow Top
- Coil Type
- Custom Support Coil System
- Cooling Tech
- Cool Twist Gel Memory Foam
This 14.5-inch California King mattress pairs a plush pillow top with a Custom Support coil system. Inside, you find a lumbar gel memory foam band, breathable Cool Twist gel foam, and two inches of cushion quilt foam. It suits you if you want motion isolation and thick, contouring foam layers across an extended 83.5-inch length.
- Pillow top profile includes two inches of cushion quilt foam
- Gel band memory foam provides dedicated lumbar support
- Custom Support Coil System isolates motion
- Cool Twist gel memory foam aids airflow and heat dissipation
- Substantial 14.5-inch profile requires deep-pocket fitted sheets
- Heavy 105-pound weight makes moving or rotating difficult
- Plush firmness does not offer rigid support
- You need extra length from an 83.5-inch California King surface.
- You prefer a soft, plush pillow top with targeted lower-back support.
- You share a bed and want coil-based motion isolation.
- You require a firm or extra-firm sleep surface.
- You want a lightweight mattress that is easy to move alone.
Verdict: Serta Perfect Sleeper Enhanced 14.5" Plush Cal King delivers deep pillow-top cushioning and dedicated lumbar gel support across a generous California King footprint. It fits sleepers who prioritize motion isolation and pressure relief over firm resistance.
Serta Clarks Hill Elite 2.0 Medium King Mattress
Best for: Combination sleepers needing balanced lower back support
- Mattress Size
- King
- Thickness
- 13.5"
- Firmness
- Medium
- Coil Type
- 800-density individually-wrapped coils
- Certifications
- CertiPUR-US
- Dimensions
- 79.5 × 76 × 13.5 inches
This king mattress combines an 800-density individually-wrapped coil core with cushioning foam layers in a 13.5-inch profile. Serta designs its three support zones to reinforce your lower back while isolating movement across the bed. The medium firmness balances pushback and give, suiting you whether you sleep on your back, stomach, or switch positions through the night.
- 800-density individually-wrapped coil system for motion control
- Three dedicated support zones designed for lower back alignment
- CertiPUR-US certified cushioning foams for pressure relief
- Breathable cover designed to support cooling airflow
- Three support zones provide fewer focus areas than 5-zone alternatives
- 105-pound king frame is heavy to reposition or rotate
- You sleep on your back, stomach, or change sleeping positions regularly.
- You share a bed and need pocketed coils to dampen partner movement.
- You want reinforced zoned support targeted at your lower back.
- You require an extra-firm or plush sleep surface instead of medium.
- You need a lightweight mattress that is easy to move solo.
Verdict: Serta Clarks Hill Elite 2.0 Medium King Mattress balances pressure-relieving foam and zoned pocket coils for back, stomach, and combination sleepers sharing a king bed.
Serta Perfect Sleeper Port Angeles 14" Full Mattress
Best for: Full-size bed sleepers wanting zoned pillow-top support
- Mattress Size
- Full
- Thickness
- 14"
- Firmness
- Medium
- Top Style
- Pillow Top
- Coil Type
- 4-in-1 Coils
- Certifications
- CertiPUR-US
This 14-inch full mattress pairs an innerspring core with a plush pillow top. Its 860-density 4-in-1 coil system and QuiltLoft memory foam provide five dedicated support zones across a 54 by 74.5-inch surface. The medium firmness balances contouring and alignment for back, stomach, and side sleepers who need zoned innerspring support.
- Five-zone support system pairs contouring foam with innerspring coils
- 860-density 4-in-1 coil core distributes body weight evenly
- CertiPUR-US certified QuiltLoft memory foam pillow top
- Compatible with adjustable bed bases
- 14-inch height profile requires deep-pocket fitted sheets
- 74.5-inch full length offers less legroom than standard 80-inch queen or king beds
- You want a full-size mattress with multi-zone coil support.
- You prefer a medium firmness with a plush pillow-top surface.
- You use an adjustable bed base.
- You need extra legroom and prefer an 80-inch queen or king size.
- You prefer an ultra-firm surface or an all-foam mattress.
Verdict: Serta Perfect Sleeper Port Angeles 14" Full Mattress gives combination and solo sleepers five targeted support zones and an innerspring core in a standard full footprint.
Serta Perfect Sleeper Port Angeles 13" Firm Twin XL
Best for: tall solo back and stomach sleepers
- Mattress Size
- Twin XL
- Thickness
- 13"
- Firmness
- Firm
- Coil Type
- 4-in-1 coils
- Certifications
- CertiPUR-US
- Mattress Type
- Innerspring
This 13-inch Twin XL innerspring mattress combines an 860-density 4-in-1 coil system with zoned memory foam. It features a firm feel designed for spinal alignment and a breathable PillowSoft Aire foam layer. If you sleep on your back or stomach and need a 79.5-inch single-sleeper surface that works on adjustable bases, this model provides structured, targeted support.
- 860-density 4-in-1 coil core for even weight distribution
- 5 Zone Response Design paired with contouring memory foam
- PillowSoft Aire foam layer designed for airflow
- Compatible with adjustable bases
- Firm profile offers minimal surface contouring for side sleepers
- Single-sleeper 39-inch width cannot accommodate couples
- Lacks the taller 14.5-inch profile available in the line
- You sleep on your back or stomach and need firm support.
- You need a 79.5-inch length for a single sleeping setup.
- You use an adjustable foundation.
- You sleep with a partner and need a wider bed.
- You prefer a plush or deep-cushioned pillow top surface.
Verdict: Serta Perfect Sleeper Port Angeles 13" Firm Twin XL suits tall solo sleepers who need firm zoned coil support on a narrower frame.
Serta Perfect Sleeper Port Angeles 13.5" Plush Twin
Best for: solo side sleepers seeking plush pressure relief
- Mattress Size
- Twin
- Thickness
- 13.5"
- Firmness
- Plush
- Coil Type
- 4-in-1 coils
- Cooling Tech
- Cooling Tech
- Certifications
- CertiPUR-US
This Serta Perfect Sleeper Port Angeles mattress gives you a 13.5-inch profile with a plush feel in Twin dimensions. Its build combines 860-density 4-in-1 coils across five support zones with QuiltLoft memory foam and cooling technology. The soft surface relieves shoulder and hip pressure, making it an ideal match if you are a solo side sleeper needing structured alignment.
- 860-density 4-in-1 coil system for targeted weight distribution
- 5 Zone Response Design targets spinal alignment at the shoulders, hips, and lower back
- QuiltLoft memory foam adds surface contouring and pressure relief
- Compatible with adjustable bed bases
- Twin dimensions (38 by 74.5 inches) accommodate only a single sleeper
- Plush firmness provides less resistance for stomach sleepers needing rigid support
- You sleep on your side and need extra pressure relief at your shoulders and hips.
- You want zoned coil support and memory foam contouring in a single-sleeper size.
- You plan to use your mattress on an adjustable base.
- You sleep on your stomach or prefer a firm surface for spinal support.
- You share a bed and require a Full, Queen, or King mattress.
Verdict: Serta Perfect Sleeper Port Angeles 13.5" Plush Twin delivers dedicated 5-zone coil support and deep pressure relief for individual side sleepers who want a softer feel.
Serta Perfect Sleeper Port Ludlow 14" Extra Firm King
Best for: Back and stomach sleepers wanting extra-firm support
- Mattress Size
- King
- Thickness
- 14"
- Firmness
- Extra Firm
- Coil Type
- 4-in-1 coils
- Cooling Tech
- Cooling Tech
- Certifications
- CertiPUR-US
This 14-inch king mattress delivers an extra-firm feel built around an 860-density 4-in-1 coil system and a five-zone support structure. QuiltLoft memory foam cushions the top layer while CertiPUR-US certified materials maintain spinal alignment. If you sleep on your back or stomach and need heavy pushback with adjustable base compatibility, this setup matches your sleep posture.
- Five-zone support design combining coils and contouring foam
- 860-density 4-in-1 coil system for weight distribution
- CertiPUR-US certified foam layers
- Compatible with adjustable bases
- Weighs 120 pounds, making repositioning difficult
- Extra-firm tension provides limited contouring for side sleepers
- You sleep on your stomach or back and require rigid support.
- You use an adjustable base and want a compatible king mattress.
- You want zoned support targeting spinal alignment across five body areas.
- You sleep on your side and need pressure relief at your hips and shoulders.
- You need a lighter mattress that is easy to move and rotate alone.
Verdict: Serta Perfect Sleeper Port Ludlow 14" Extra Firm King suits back and stomach sleepers who require structured five-zone alignment and heavy-duty coil pushback. The rigid surface prevents lower-back sinking throughout the night.
Serta Perfect Sleeper X Extra Firm King Hybrid
Best for: stomach and back sleepers wanting extra-firm support
- Mattress Size
- King
- Thickness
- 13.75"
- Firmness
- Extra Firm
- Mattress Type
- Hybrid
- Top Style
- Quilted Top
- Cooling Tech
- Graphite infused memory foam
This hybrid King mattress combines a 13.75-inch profile with an extra-firm feel and a 5-zone coil support system. It integrates graphite-infused memory foam to assist with heat distribution and features a quilted top. If you sleep on your back or stomach and need maximum surface rigidity without bed-in-a-box compression, this full-size shipped hybrid delivers structured alignment.
- 5 Zone Response Design coil system targets spinal alignment
- Graphite-infused memory foam distributes surface heat
- Ships uncompressed at full size without box roll-packing
- CertiPUR-US certified foams assembled in the USA
- Extra-firm surface provides minimal contouring for side sleepers
- Heavy 124-pound weight makes setup difficult without assistance
- You sleep primarily on your stomach or back and require extra-firm support.
- You prefer an uncompressed hybrid mattress delivered at full size.
- You want a 5-zone coil system paired with graphite cooling foam.
- You sleep on your side and need pressure-relieving sinkage at the hips.
- You need a lightweight mattress that is easy to move alone.
Verdict: Serta Perfect Sleeper X Excelled Extra Firm King provides targeted 5-zone coil support and minimal surface sinkage for back and stomach sleepers who require rigid alignment.
Serta iSeries NXG 1500 12-Inch Hybrid King
Best for: Back and stomach sleepers needing zoned firm support
- Mattress Size
- King
- Thickness
- 12"
- Firmness
- Firm
- Mattress Type
- Hybrid
- Coil Type
- 5-zone coil system
- Cooling Tech
- CoolFeel Cover, Carbon Fiber Memory Foam
This 12-inch hybrid mattress combines a 5-zone coil system with high-density Carbon Fiber Memory Foam. Its firm profile gives you targeted lower back support and a flatter sleep surface. A CoolFeel cover manages surface heat, while BestEdge reinforces the borders. It arrives uncompressed, fits adjustable bases, and suits back or stomach sleepers needing rigid King-sized support.
- 5-zone coil system with BestEdge perimeter reinforcement
- Carbon Fiber Memory Foam paired with cool-to-the-touch CoolFeel cover
- Ships uncompressed and operates on adjustable bases
- CertiPUR-US certified foams with a 100-night trial
- Weighs 150 pounds, making it heavy to move and reposition
- Line options exclude Twin, Twin XL, Full, and California King sizes
- You sleep on your back or stomach and need firm lower-back lift
- You want a hybrid build with zoned coil support and reinforced edges
- You plan to use an adjustable King frame
- You need a mattress smaller than Queen size
- You cannot manage a 150-pound, uncompressed delivery
Verdict: Serta iSeries NXG 1500 12" Firm King Hybrid delivers targeted lumbar zoning and cooling foam for back and stomach sleepers who prefer a flat surface. Its sturdy edge reinforcement and traditional flat delivery suit sleepers seeking a ready-to-use, uncompressed setup.
Serta Perfect Sleeper Port Townsend 12.5" Plush
Best for: side sleepers needing zoned pressure relief
- Mattress Size
- Twin
- Thickness
- 12.5"
- Firmness
- Plush
- Coil Type
- 4-in-1 Coils
- Cooling Tech
- PillowSoft Aire Foam
- Certifications
- CertiPUR-US
This mattress gives you a 12.5-inch plush profile built with Serta's 5 Zone Response Design. It pairs 860-density 4-in-1 coils with contouring memory foam and breathable PillowSoft Aire foam. You get targeted pressure relief across your shoulders and hips, making this setup suitable if you sleep on your side and want zoned spinal alignment on an adjustable base.
- 5 Zone Response Design aligns coils and contouring memory foam
- 860-density 4-in-1 coils distribute body weight evenly
- PillowSoft Aire foam uses a rippled design to promote airflow
- Compatible with adjustable bases
- 12.5-inch profile is lower than the 13- to 15-inch models in the line
- Plush firmness lacks the rigid support required by stomach sleepers
- You sleep on your side and need cushioning at your shoulders and hips.
- You want a zoned coil layout that supports spinal alignment.
- You use an adjustable bed frame.
- You sleep on your stomach and need a firm surface.
- You prefer a thicker mattress profile exceeding 13 inches.
Verdict: Serta Perfect Sleeper Port Townsend 12.5" Plush gives side sleepers five dedicated support zones alongside airflow-focused foam layers. It directly serves sleepers wanting focused hip and shoulder cushioning without stepping up to a heavier 14- or 15-inch build.
Serta iComfortPro Chelsea 12" Medium King Mattress
Best for: all-position sleepers wanting zoned latex foam
- Mattress Size
- King
- Thickness
- 12"
- Firmness
- Medium
- Mattress Type
- Latex Foam
- Cooling Tech
- CoolFeel Pro, graphite-infused latex
- Certifications
- CertiPUR-US
This King mattress pairs a 12-inch profile with a medium firmness level. It features a 2-inch layer of graphite-infused latex over a five-zone support system, along with a CoolFeel Pro fabric cover. You get pressure relief tailored across five body zones without innerspring coils, making it suitable if you sleep on your back, side, or stomach.
- 2-inch graphite-infused latex layer redirects body heat
- 5 ZoneResponse design provides targeted support across five body zones
- Ships uncompressed at full size instead of rolled in a box
- Compatible with adjustable bases
- Heavy build at 107 pounds
- 12-inch thickness is thinner than the 13-to-16-inch options in the lineup
- Lacks innerspring coils for traditional bounce
- You want zoned latex contouring rather than coil-based support.
- You prefer a mattress delivered flat instead of compressed in a box.
- You use an adjustable bed base.
- You prefer a hybrid design with steel pocket coils.
- You want a taller profile above 12 inches.
Verdict: Serta iComfortPro Chelsea 12" Medium King Mattress delivers zoned latex support and active cooling for sleepers who prefer an all-foam, non-compressed King bed. Its balanced medium feel provides targeted spinal alignment across five distinct zones.
Serta Perfect Sleeper Pro 15" Pillow Top Cal King
Best for: Side sleepers wanting a plush latex hybrid
- Mattress Size
- California King
- Thickness
- 15"
- Firmness
- Plush
- Mattress Type
- Latex hybrid
- Top Style
- Pillow Top
- Coil Type
- Zoned coils
This 15-inch California King mattress is a plush pillow-top hybrid combining zoned innerspring coils with graphite-infused latex foam. The 5 ZoneActive build supports spinal alignment across five distinct body sections. If you sleep on your side and need pressure relief at your shoulders and hips, this mattress gives you deep cushioning without trapping body heat.
- 5 ZoneActive design combines zoned coils and latex foam for targeted support
- Graphite-infused natural latex foam helps channel heat away from the body
- Compatible with adjustable bases, slatted frames, platforms, and box springs
- CertiPUR-US certified foam layers
- Heavy build at 145 pounds makes moving or rotating difficult
- Ships uncompressed at full size rather than rolled in a box
- 15-inch profile requires deep-pocket sheets and creates a tall bed height
- You sleep on your side and want plush pressure relief for your shoulders and hips.
- You want zoned coil alignment paired with graphite-infused latex foam.
- You already have or plan to use an adjustable base.
- You prefer a firm or extra-firm mattress surface.
- You need a compressed bed-in-a-box that fits easily through tight stairwells.
- You prefer a low-profile mattress that sits close to the floor.
Verdict: Serta Perfect Sleeper Pro Valais 15" Cal King suits side sleepers who want a thick, plush hybrid with five-zone coil support and natural latex cooling.
Serta Perfect Sleeper X Kendall 13" Cal King Hybrid
Best for: combination sleepers wanting zoned Cal King support
- Mattress Size
- California King
- Thickness
- 13"
- Firmness
- Medium
- Mattress Type
- Hybrid
- Top Style
- Smooth Top
- Cooling Tech
- Graphite, Cool Twist Gel memory foam
This 13-inch California King hybrid mattress pairs a five-zone coil system with contouring foam. You get graphite-infused memory foam alongside gel memory foam designed for heat dissipation. Its medium feel accommodates back, side, stomach, and combination sleeping styles. Delivered uncompressed at 134 pounds, it works on flat foundations or adjustable bases and includes a 100-night trial.
- Five-zone active coil system for zoned spinal support
- Graphite-infused memory foam and Cool Twist Gel foam for heat dissipation
- Compatible with adjustable bases
- CertiPUR-US certified foams with a 10-year limited warranty
- Smooth top profile lacks the plush pillow top found on thicker models
- Delivered uncompressed at 134 pounds, making maneuvering into tight rooms difficult
- You want a balanced medium feel suited for multiple sleeping positions.
- You pair your mattress with an adjustable base.
- You need California King dimensions with five-zone targeted support.
- You prefer a mattress compressed in a box for easy transport up stairs.
- You want an extra-thick pillow top surface.
Verdict: Serta Perfect Sleeper X Kendall 13" Cal King Hybrid fits combination sleepers seeking targeted five-zone support and gel cooling without an oversized pillow top. Its balanced medium build provides steady spinal alignment across every sleeping position.
Specifications side by side
| Spec | Serta Five Star Tranquility 10" King | Serta Sleeptrue Firm 12" King | Serta Perfect Sleeper 14.5" Plush Pillow Top Cal King | Serta Clarks Hill Elite 2.0 Medium King Mattress | Serta Perfect Sleeper Port Angeles 14" Full Mattress | Serta Perfect Sleeper Port Angeles 13" Firm Twin XL | Serta Perfect Sleeper Port Angeles 13.5" Plush Twin | Serta Perfect Sleeper Port Ludlow 14" Extra Firm King | Serta Perfect Sleeper X Extra Firm King Hybrid | Serta iSeries NXG 1500 12-Inch Hybrid King | Serta Perfect Sleeper Port Townsend 12.5" Plush | Serta iComfortPro Chelsea 12" Medium King Mattress | Serta Perfect Sleeper Pro 15" Pillow Top Cal King | Serta Perfect Sleeper X Kendall 13" Cal King Hybrid |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mattress Size | King | King | California King | King | Full | Twin XL | Twin | King | King | King | Twin | King | California King | California King |
| Thickness | 10" | 12" | 14.5 inches | 13.5" | 14" | 13" | 13.5" | 14" | 13.75" | 12" | 12.5" | 12" | 15" | 13" |
| Firmness | Medium-Firm | Firm | Plush | Medium | Medium | Firm | Plush | Extra Firm | Extra Firm | Firm | Plush | Medium | Plush | Medium |
| Mattress Type | – | Memory Foam | – | – | – | – | – | – | Hybrid | Hybrid | – | Latex Foam | Latex hybrid | Hybrid |
| Top Style | – | – | Pillow Top | – | Pillow Top | – | – | – | Quilted Top | – | – | – | Pillow Top | Smooth Top |
| Coil Type | – | – | Custom Support Coil System | 800-density individually-wrapped coils | 4-in-1 Coils | 4-in-1 coils | 4-in-1 coils | 4-in-1 coils | – | 5-zone coil system | 4-in-1 Coils | – | Zoned coils | – |
| Cooling Tech | – | Cool Twist Gel Memory Foam | Cool Twist Gel Memory Foam | – | – | – | Cooling Tech | Cooling Tech | Graphite infused memory foam | CoolFeel Cover, Carbon Fiber Memory Foam | PillowSoft Aire Foam | CoolFeel Pro, graphite-infused latex | Graphite-infused latex foam | Graphite, Cool Twist Gel memory foam |
| Certifications | CertiPUR-US | CertiPUR-US | CertiPUR-US | CertiPUR-US | CertiPUR-US | CertiPUR-US | CertiPUR-US | CertiPUR-US | CertiPUR-US | CertiPUR-US | CertiPUR-US | CertiPUR-US | CertiPUR-US | CertiPUR-US |
| Features | – | – | Motion Isolation | – | – | – | – | – | – | – | – | – | – | – |
| Use | Pressure Relief | – | – | – | – | – | – | – | – | – | – | – | – | – |
| Size | King | King | California King | King | Full | Twin XL | Twin | King | King | King | Twin | King | California King | California King |
| Dimensions | 79.5 × 76 × 10 inches | 79.5 × 76 × 12 inches | 83.5 × 72 × 14.5 inches | 79.5 × 76 × 13.5 inches | 74.5 × 54 × 14 inches | 79.5 × 39 × 13 inches | 74.5 × 38 × 13.5 inches | 79.5 × 76 × 14 inches | 79.5 × 76 × 13.8 inches | 79.5 × 76 × 12 inches | 74.5 × 38 × 12.5 inches | 79.5 × 76 × 12 inches | 83.5 × 72 × 15 inches | 83.5 × 72 × 13 inches |
| Weight | 90.3 pounds | – | 105 pounds | 105 pounds | 70.8 pounds | 51.5 pounds | 44.8 pounds | 120 pounds | 124 pounds | 150 pounds | 40.3 pounds | 107 pounds | 145 pounds | 134 pounds |
| Color | White | Light Blue | Tan Or Grey | Dark Blue | Blue | Blue | Blue | Blue | Black | Dark Blue | Blue | White | Dark Blue | Black |
| Model | 500944861-1060 | 500707832-1060 | 500303123-1070 | 500705121-1060 | 500317743-1030 | 500324561-1020 | 500319052-1010 | 500306021-1060 | 500145251-1060 | 500400498-1060 | 500304872-1010 | 500800381-1060 | 500122533-1070 | 500012071-1070 |
Where the Serta Range Fits
Serta suits solo sleepers and couples wanting targeted lumbar support across different mattress dimensions. The range spans from a 38-inch by 74.5-inch Twin weighing 40.3 pounds to an 83.5-inch-long California King and a 150-pound King build. You can select models with three-zone or five-zone support structures.
A major gap in this selection is Queen sizing, as no listed product offers that standard dimension. Every model also provides a single, fixed firmness level rather than a dual-sided design.
To compare these dimensions and specifications with another brand, you can review the best zinus mattresses.
How to Choose a Serta Mattress
Select the Right Firmness
Mattress firmness dictates surface resistance and spinal alignment. Serta models range from plush to extra firm. Side sleepers generally benefit from plush surfaces that cushion shoulders and hips. Back and stomach sleepers require firm or extra-firm builds to prevent lower back sagging. If you switch positions frequently, a medium rating provides balanced body support across multiple sleep postures. The Serta Five Star Tranquility 10" King offers a balanced medium rating suited for combination sleeping.
Measure Mattress Profile Height
Vertical height affects bed accessibility and fitted sheet sizing. Models in this lineup span from 10 inches to 15 inches thick. Lower 10-inch to 12-inch profiles keep bed height manageable and work reliably with standard bedding. Taller builds between 13 and 15 inches provide additional internal foam or coil layers, but they often require deep-pocket fitted sheets. The Serta Perfect Sleeper Pro 15" Pillow Top Cal King sits at a full 15-inch height.
Compare Internal Core Materials
You should evaluate the core material based on your preferred contouring and response. Memory foam provides continuous body molding and motion isolation. Innerspring and hybrid builds combine pocketed metal coils with foam for active airflow and pushback. Latex delivers durable elastic contouring across pressure points without a deep sinking sensation. For sleepers wanting pure elastic support without steel springs, the Serta iComfortPro Chelsea 12" Medium King Mattress uses a dedicated latex mattress build.
Evaluate Pillow Top Options
Top styles determine your immediate surface feel. Standard smooth tops keep you close to the underlying support layers for a flatter, more rigid surface. Pillow top models add an extra layer of soft padding sewn directly on top of the mattress core. This design increases initial surface cushioning and relieves joint pressure without compromising the deeper support system. The Serta Perfect Sleeper 14.5" Plush Pillow Top Cal King uses this dedicated pillow-top design.
Review Support Zone Configurations
Zoned engineering provides tailored resistance across specific body regions. Serta builds feature either three or five distinct ergonomic support zones. Three-zone layouts focus reinforcement under the center third to support the lower back. Five-zone layouts add targeted pressure relief under the shoulders and knees alongside firm pelvic support, promoting neutral spinal posture for side and back sleepers. The Serta Perfect Sleeper Port Angeles 14" Full Mattress incorporates five targeted internal support zones.
Check Mattress Total Weight
Mattress weight dictates moving difficulty and foundation support requirements. Smaller twin mattresses weigh under 45 pounds, allowing easy solo handling. Large king hybrids can weigh up to 150 pounds, requiring multiple people to unbox and place onto your bed frame. Ensure your slatted foundation or platform can bear both the mattress weight and resting occupants without bowing. The Serta iSeries NXG 1500 12-Inch Hybrid King weighs 150 pounds on your bed base.
Frequently asked questions
What is the lowest profile Serta mattress in this lineup?
The lowest profile option in this lineup is the Serta Five Star Tranquility 10" King. It measures exactly 10 inches in height, making it easier to fit standard fitted sheets without excess bulk. This medium-firmness model weighs 90.3 pounds and targets combination sleepers who need dedicated three-zone lumbar alignment and motion-dampening coils.
Which Serta mattress models feature natural latex?
Two models in this comparison include latex builds. The Serta iComfortPro Chelsea 12" Medium King is an all-foam latex mattress featuring five distinct support zones. If you prefer innerspring coils with latex, the Serta Perfect Sleeper Pro 15" Pillow Top Cal King combines hybrid construction with natural latex cooling and a plush pillow top.
How heavy are Serta hybrid king mattresses compared to foam models?
Hybrid models generally weigh more because of their internal coil systems. For example, the Serta iSeries NXG 1500 12-Inch Hybrid King weighs 150 pounds, and the Perfect Sleeper X Extra Firm King Hybrid weighs 124 pounds. By comparison, the all-foam Serta iComfortPro Chelsea 12" Medium King weighs 107 pounds, making it lighter to position.
What is the difference between Serta King and California King dimensions?
Serta King mattresses measure 76 inches wide by 79.5 inches long across models like the Five Star Tranquility and Clarks Hill Elite 2.0. Serta California King models, such as the Perfect Sleeper X Kendall and Perfect Sleeper Pro 15", measure 72 inches wide by 83.5 inches long, giving you four extra inches of length.
Which Serta mattress is best suited for a smaller bedroom or solo sleeper?
The Serta Perfect Sleeper Port Townsend 12.5" Plush and Port Angeles 13.5" Plush Twin mattresses measure 38 inches wide by 74.5 inches long. If you need extra legroom for a solo setup, the Port Angeles 13" Firm Twin XL provides a longer 79.5-inch sleeping surface on a 39-inch-wide profile.
Which Serta mattresses offer a pillow-top design?
Three models in this group feature a pillow-top build. You can choose the 14.5-inch plush Perfect Sleeper California King for deep cushioning and motion isolation, the 14-inch medium Perfect Sleeper Port Angeles Full innerspring, or the 15-inch plush Perfect Sleeper Pro Valais California King hybrid with latex cooling.
See also
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