Best Slumbercool Mattress Memory Foam Mattresses: 2 Spec-Based Picks
Find 2 Slumbercool memory foam mattresses evaluated by support layers, dimensions, and materials. Select 13-inch medium-firm or 14-inch plush profiles to match your sleeping position and base.
5 min read
As Amazon Associates, we earn from qualifying purchases. This means we may receive a small commission at no extra cost to you if you click through and make a purchase.
As an Amazon Associate we earn from qualifying purchases. Links on this page are affiliate links.
You can find the best slumbercool mattress memory foam mattresses by comparing core support layers, dimensions, and materials. You will see 2 models compared here based entirely on the specifications published on their listings.
The Slumbercool MAX 3Z Split Head King Mattress leads the group because its 13-inch medium-firm construction provides targeted pressure relief and motion isolation. This guide helps you decide which profile height, firmness feel, and split design fit your sleeping position and frame.
Choose between plush and medium-firm support
Your decision depends on firmness and profile height. The 13-inch Slumbercool MAX 3Z Split Head King Mattress delivers a medium-firm memory foam build for back and stomach support. If you need soft pressure relief, the 14-inch SlumberCool MAX Split King Hybrid Mattress gives you a plush feel with hybrid pocket coils.
| # | Product | Best for | Price |
|---|---|---|---|
| 1 | Slumbercool MAX 3Z Split Head King Mattress Best overall | Back and stomach sleepers needing split-head adjustment | |
| 2 | SlumberCool MAX 14-Inch Split King Hybrid Mattress Best plush | side sleepers wanting soft, cooling split support |
The best fit for you
- You sleep on your back or stomach. – Slumbercool MAX 3Z Split Head King Mattress – The medium-firm rating delivers balanced support for back and stomach sleeping.
- You want a plush split king mattress. – SlumberCool MAX 14-Inch Split King Hybrid Mattress – Its plush firmness and 14-inch hybrid build offer soft pressure relief.
- You need independent split head elevation. – Slumbercool MAX 3Z Split Head King Mattress – Its split-head king size permits independent movement on adjustable foundations.
Slumbercool MAX 3Z Split Head King Mattress
Best for: Back and stomach sleepers needing split-head adjustment
- Mattress Type
- Memory Foam
- Mattress Size
- Split Head King
- Thickness
- 13"
- Firmness
- Medium Firm
- Coil Type
- Pocketed coils
- Cooling Tech
- GlacierTex MAX, Gel Memory Foam
This 13-inch mattress combines gel memory foam with an 884-coil pocketed base and a dedicated lumbar support band. Its medium-firm profile keeps your hips and spine aligned, making it a match for back and stomach sleepers. The split-head king cut lets you adjust each upper side independently on a compatible base without separating the lower half of the bed.
- GlacierTex MAX cover uses breathable AirFiber quilting and cooling yarns
- TheraGEL Mineral Support Band reinforces the center lumbar zone
- 884 pocketed coils reduce motion transfer and encourage airflow
- Constructed without fiberglass
- Weighs 115 pounds, making it heavy to move and reposition
- Thinner 13-inch profile compared to 14-inch line options
- Split-head design requires specialized split-top sheet sets
- You sleep on your back or stomach and prefer a medium-firm surface.
- You use an adjustable base and want independent head positioning with a joined foot.
- You want pocketed coils paired with cooling gel memory foam.
- You want a soft, plush feel with deep contouring.
- You need a fully split mattress instead of a split-head cut.
Verdict: Slumbercool MAX 13-Inch Split Head King Mattress delivers targeted lumbar support and balanced medium-firm elevation for back and stomach sleepers using an adjustable foundation.
SlumberCool MAX 14-Inch Split King Hybrid Mattress
Best for: side sleepers wanting soft, cooling split support
- Mattress Type
- Memory Foam, Hybrid
- Mattress Size
- Split King
- Thickness
- 14"
- Firmness
- Plush
- Coil Type
- Pocketed coils
- Cooling Tech
- GlacierTex MAX, Gel Memory Foam
This 14-inch hybrid mattress combines a plush firmness feel with memory foam contouring and a 1,044-coil pocketed base. It features GlacierTex MAX fabric and TheraGEL mineral memory foam infused with silver, copper, and graphite to manage heat. You get deep pressure relief for shoulders and hips alongside structured lumbar support across a 76 by 80-inch split king footprint.
- 1,044-coil 3-zone lumbar support system for targeted spinal alignment
- GlacierTex MAX cooling cover with 80% more cooling yarns
- TheraGEL memory foam layer infused with silver, copper, and graphite
- Thick 14-inch profile designed for deep pressure relief
- Heavier 130-pound total weight makes moving or rotating difficult
- Tall 14-inch profile requires deep-pocket fitted sheets
- Hybrid coil core lacks the slow-response feel of an all-foam bed
- You sleep on your side and need soft pressure relief at your shoulders and hips.
- You share an adjustable bed setup and need independent split king halves.
- You sleep hot and require phase-change cover fabric and mineral-infused foam.
- You prefer an all-foam mattress without pocketed steel coils.
- You sleep on your stomach and need a firm, non-plush surface.
Verdict: Slumbercool MAX 14-Inch Plush Split King provides deep contouring and zoned coil support for side sleepers who want soft pressure relief. Its cooling cover and mineral-infused memory foam specifically benefit hot sleepers who need plush cushioning.
Specifications side by side
| Spec | Slumbercool MAX 3Z Split Head King Mattress | SlumberCool MAX 14-Inch Split King Hybrid Mattress |
|---|---|---|
| Mattress Size | Split Head King | Split King |
| Thickness | 13" | 14" |
| Firmness | Medium Firm | Plush |
| Mattress Type | – | Hybrid |
| Coil Type | Pocketed coils | Pocketed coils |
| Cooling Tech | GlacierTex MAX, Gel Memory Foam | GlacierTex MAX, Gel Memory Foam |
| Features | Cooling Gel, Pocket Coils, Motion Isolation | Cooling Gel, Pocket Coils, Motion Isolation |
| Use | Pressure Relief | Pressure Relief |
| Size | Split Head King | Split King |
| Dimensions | 80 × 76 × 13 inches | 80 × 76 × 14 inches |
| Weight | 115 pounds | 130 pounds |
| Color | Black & White | Black & White |
| Model | MAX-MEDFIRM-SHK | HYB-PROFIRM-CK |
Choosing the Best Slumbercool Mattress
Match Your Adjustable Base
Check base articulation requirements before buying. Split-head beds flex at the top while sharing a common lower half. Complete split king bases require two separate mattress units across the full frame. Verify whether your base articulates together or independently at the feet. The Slumbercool MAX 3Z Split Head King Mattress fits split-top foundations that keep lower sections unified.
Check Profile for Sheets
Mattress thickness determines standard sheet compatibility and total bed height. Measure your fitted sheet pocket depth before choosing between a 13-inch or 14-inch model. Deeper profiles need specialized deep-pocket sheets to stay secured over corners. Higher profiles also increase the step-in height of your bed setup. Select the 14-inch profile if you prefer high-profile luxury bedding and taller resting positions.
Compare Internal Core Construction
Examine the mattress type specification to determine internal construction. Hybrid designs combine comfort memory foam layers with supportive pocket coils. Pure foam constructions prioritize contouring sink, while hybrid cores add structural bounce from inner springs. If you want traditional coil pushback paired with contouring foam, verify the hybrid designation in the listing. The SlumberCool MAX 14-Inch Split King Hybrid Mattress includes this hybrid coil construction.
Assess Motion Isolation Specs
Review motion isolation features if movement from a partner disturbs your rest. Memory foam absorbs surface energy, while independent pocket coils prevent vibrations from traveling across the bed surface. Split configurations naturally stop motion transfer across the middle boundary. If uninterrupted sleep is your primary concern, look for models listing pocket coils alongside motion isolation to keep movement localized to one side.
Review Mattress Total Weight
Check unit weight specifications before delivery and installation. Mattresses in this category range from 115 to 130 pounds. Heavier mattresses provide dense material builds but require more effort to move, unbox, and position on your foundation. Compare the weight against the maximum capacity of your bed base or adjustable motor system to avoid straining your frame during mechanical articulation.
Evaluate Cooling Foam Features
Check the features list for thermal management materials. Dense memory foam holds body heat without built-in temperature regulation. Listings that feature cooling gel help draw excess heat away from your body throughout the night. If you sleep warm, verify that cooling gel or mineral infusions are specified in the foam composition to keep your sleeping surface balanced and comfortable.
Frequently asked questions
What features do Slumbercool memory foam mattresses include to reduce heat?
Slumbercool mattresses feature cooling gel materials and cooling covers to regulate sleeping temperature. In the 14-inch hybrid model, mineral-infused memory foam works alongside pocket coils to facilitate airflow. These integrated thermal components keep the mattress surface from trapping body heat during the night.
How heavy are Slumbercool memory foam mattresses?
Slumbercool king-size mattresses range from 115 pounds to 130 pounds depending on their build. The 13-inch Split Head King model weighs 115 pounds, while the 14-inch Split King hybrid model weighs 130 pounds. You will need a sturdy bed frame capable of supporting these mattress weights.
Do Slumbercool memory foam mattresses isolate motion between partners?
Yes, Slumbercool mattresses are built with motion isolation features. Both the 13-inch medium-firm and 14-inch plush models incorporate individually wrapped pocket coils and memory foam layers. These components absorb movement locally across the surface, preventing vibrations from transferring across the 76-inch width to your sleeping partner.
What are the dimensions of Slumbercool king mattresses?
Both Slumbercool king models measure 76 inches in width and 80 inches in length. Profile heights vary between the options, with the Split Head King measuring 13 inches tall and the standard Split King measuring 14 inches tall. Both models come finished in a black and white color scheme.
Which Slumbercool mattress model offers zoned coil support?
The SlumberCool MAX 14-Inch Split King Hybrid Mattress features zoned coil support. This internal structure targets specific sections of your body to provide soft pressure relief while maintaining alignment. The pocketed coil system works in tandem with plush memory foam layers to cushion side sleepers effectively.
How does memory foam provide pressure relief on Slumbercool mattresses?
Slumbercool memory foam conforms to body contours to relieve tension at high-impact contact zones. The material distributes weight evenly across the surface while pocket coils offer responsive reinforcement underneath. Both the medium-firm 13-inch model and the plush 14-inch option list pressure relief as their primary intended use.
See also
How these reviews are put together
- 1,107reviews published
- 2,271products with a buyer rating
- 2,222products with listed features
- 87brands covered
Every number, star and price on this site is read from the Amazon product listing. We do not run lab tests of our own, so scores here are out of 10, based on listed specifications and buyer feedback, not a verdict from a test bench. Prices change without notice; check the listing before buying.
