Hero image 0 of Mattresses 12'' Lavender Firm Gel Memory Foam with Edge Support & Air Grid | Foam | California King, 0 of 5

Cosystroll

Mattresses 12'' Lavender Firm Gel Memory Foam with Edge Support & Air Grid | Foam | California King

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Key item features

Cooling Gel Memory Foam: Gel infusion stops overheating—perfect for hot sleepers or warm bedrooms.
Edge-to-Edge Support: Stable sitting edge (great for getting dressed!) and 20% more space for couples.
Breathable Air Grid Base: Keeps air flowing—stays fresh all night, even for heavy sleepers.
Compressed & Rolled: Fast delivery—unbox and set up in minutes, no hassle.
Machine-Washable Cover: Zip off and wash—easy to clean spills, pet hair, or dust.
Single Side Design: One side only—buy two for a complete California King set (customize firmness!).
Adjustable Base Compatible: Flexible foam works with adjustable bases—customize your sleep position.
Lavender Color: Soft, calming hue adds a cozy touch to any bedroom decor.
Durable Construction: High-quality foam won’t sag or lose shape—long-lasting value.
Budget-Friendly: Great support and cooling without the premium price—ideal for first homes or rentals.

Specs

Bed size
California King
Mattress comfort level
Firm
Mattress type
Gel Mattresses
Mattress thickness
12 in
Brand
Cosystroll
Material
Foam

Current price is $840.97

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About this item

Product details

Sink into cool, supportive sleep with this 12'' Lavender Firm Gel Memory Foam Mattress—perfect for hot sleepers or anyone who wants pressure relief without overheating. The edge-to-edge support lets you sit comfortably on the side (great for putting on shoes!) and gives 20% more sleeping space—ideal for couples or families sharing a bed. The Air Grid™ Base Foam keeps air flowing so you stay fresh all night, and it works seamlessly with adjustable bases if you love reading or watching TV in bed. Plus, the machine-washable zip-off cover makes spills or pet hair a breeze to clean. It’s compressed and rolled for fast delivery, so you can start enjoying better sleep sooner. Note: This is one side—you’ll need two for a complete California King set!

Cooling Gel Memory Foam: Gel infusion stops overheating—perfect for hot sleepers or warm bedrooms.
Edge-to-Edge Support: Stable sitting edge (great for getting dressed!) and 20% more space for couples.
Breathable Air Grid Base: Keeps air flowing—stays fresh all night, even for heavy sleepers.
Compressed & Rolled: Fast delivery—unbox and set up in minutes, no hassle.
Machine-Washable Cover: Zip off and wash—easy to clean spills, pet hair, or dust.
Single Side Design: One side only—buy two for a complete California King set (customize firmness!).
Adjustable Base Compatible: Flexible foam works with adjustable bases—customize your sleep position.
Lavender Color: Soft, calming hue adds a cozy touch to any bedroom decor.
Durable Construction: High-quality foam won’t sag or lose shape—long-lasting value.
Budget-Friendly: Great support and cooling without the premium price—ideal for first homes or rentals.

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Specifications

Bed size

California King

Mattress comfort level

Firm

Mattress type

Gel Mattresses

Mattress thickness

12 in

Warranty

Warranty information

Warranty Policy: This store's RMA guidelines must be followed during after - sales services. Purchased products have a 3 - month warranty starting from the delivery date. For manufacturing defects, the Buyer can request a refund, partial reshipment or full reshipment within the warranty period. However, the warranty does not cover damage from negligence, abuse, normal wear and tear, natural disasters, accidents, unauthorized modifications (without Seller's written approval), products not bought through This store, and products with their own individual warranty policies.

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