Gel-Infused Memory Foam Micro-Coils All
Gel-infused memory foam blends cooling gel into memory foam. The layer keeps the slow, contouring feel of memory foam while helping draw heat away from your body, which makes it a common choice for people who like memory foam but sleep warm. Every mattress here has at least one layer where gel and memory foam are combined.
Micro-coils are small coils used in the comfort layers, above the main support. They add bounce and airflow close to the surface and respond to small movements, giving a lighter, more lifted feel than foam alone.
Micro-coils are small coils used in the comfort layers, above the main support. They add bounce and airflow close to the surface and respond to small movements, giving a lighter, more lifted feel than foam alone.
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Upgrade your sleep at National Mattress
Discover a mattress that transforms your sleep into a truly rejuvenating experience. We offer a wide variety of options to suit every sleep style and preference, ensuring a better night's sleep.
Why Choose Us?
- Variety: From plush to firm, we have options for every body type and sleep style.
- Quality: Trusted brands and top-notch materials for long-lasting comfort.
- Sleep Trials & Warranties: Enjoy peace of mind with flexible trials and warranties.
- Expert Advice: Get personalized recommendations from our sleep specialists.
Mattress Selection Includes
- Memory Foam: Contours to your body for personalized comfort and pressure relief.
- Hybrid: Combines responsive springs with foam for balanced support and comfort.
- Innerspring: Provides firm support, bounce, and cooling airflow.
- Latex: Hypoallergenic, eco-friendly, and exceptionally comfortable.
- Adjustable Beds: Customize your sleep position for optimal comfort.

Clearance Mattresses
Explore our discounted mattress collection, featuring limited quantities, floor models, and more.
Filters
- Single/Twin 38" x 75". One sleeper, kids and guests. 85
- Twin XL 38" x 80". Twin width, 5" longer. 118
- Double/Full 54" x 75". Room to stretch for one sleeper. 105
- RV Short Queen 60" x 75". Queen width for RVs and campers. 3
- Queen 60" x 80". Most popular for couples. 120
- Queen Split Head 60" x 80". Head splits for adjustable bases. 2
- King 76" x 80". Couples who want extra room. 117
- King Split Head 76" x 80". Head splits for adjustable bases. 2
- Memory Foam Slow foam that hugs and eases pressure. 186
- Gel-Infused Memory Foam Contouring foam with cooling gel added. 131
- Gel-Infused Foam Responsive foam with gel for a cooler feel. 184
- Latex Bouncy, breathable layers with quick lift. 53
- Micro-Coils Tiny coils in the top layers for bounce. 45
- Copper, Charcoal or Graphite Infusion Added to foam to help draw heat away. 72
- Plant-Based Foam Foam made partly from plant oils. 110
- Natural and Plant Fibres (Cotton, Wool, Tencel, Bamboo) Breathable layers that wick away moisture. 121
- Cooling Fabric Cover knit to feel cool to the touch. 162
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- Serta® Perfect Sleeper® 23
- Beautyrest® Centennial 12
- Sealy® Posturepedic® Plus 12
- Springwall® Chiropractic® 12
- Springwall® H2 Chiropractic® 11
- Serta® iComfort® 10
- Beautyrest® World Class™ 8
- NM® Hi-Loft™ 8
- Sealy® Posturepedic® Luxury 8
- Beautyrest® Quintessence™ 6
- Chirofoam® Originals™ 6
- Chirofoam® Performance™ Hybrid 6
- Serta® Perfect Comfort X™ 6
- MLILY® Midnight 4
- Beautyrest® BeautySleep® 4
- Beautyrest® Classic 4
- Serta® Classic® 4
- MLILY® WellFlex 3
- NM® Cozy 3
- MLILY® ChiroPro 2
- NM® Essentials 2
- Serta® Perfect Day™ 2
- Stearns & Foster® Estate 2
- Compatible with Adjustable Bed Flexes with a base that lifts head and feet. 143
- Removable Cover Cover comes off for cleaning. 12
- Cooling Technology Draws heat away so you sleep cooler. 154
- Temperature Regulating Helps keep you from sleeping hot or cold. 158
- Breathable Lets air flow so heat does not build up. 141
- Low Motion Transfer You feel less of your partner's movement. 158
- Pressure Point Relief Eases pressure on hips and shoulders. 158
- Zoned Lumbar Support Extra support under the lower back. 105
- Edge Support Firm edges for sitting and more sleep area. 151
- Hypoallergenic Resists dust mites and common allergens. 3
- Antimicrobial Fabrics Cover resists odour-causing bacteria. 55
- Organic Materials Made with organically grown fibres. 11
- Sustainable Materials Made with renewable or recycled content. 16
- Eco-Friendly Manufacturing Made with a lower-impact process. 42
- Compatible with Adjustable Bed Base Flexes with a base that lifts head and feet. 15
- Mattress In A Box Arrives rolled in a box. Easy to move in. 34
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