PayLessHere King Mattress 12 Inch Gel Memory Foam Mattress with Breathable & Washable Soft Fabric Zippered Cover,Supportive & Pressure Relief Bed Mattress,CertiPUR-US Certified,White，Fiberglass Free - MEM-12K-V30U-White

• UPC   195030085261
• ☺-【PRESSURE-RELIEVING FOAMS】-The feel of this base foam mattress is medium firm - slightly plusher than a traditional firm mattress. The base foam mattress can support each part of the body evenly and individually. ☺-【MATERIAL & CONSTRUCTION】-To improve support and heat dissipation, base foam mattress is designed with three layers all-foam system, including comfort foam, high density base foam and durable support base foam for ultimate comfort. ☺-【COOL & HIGHLY BREATHABLE】-High-quality base foam layer mold and conform to the body to eliminate tossing and turning.Base foam mattress uses slow rebound foam, short time to release pressure slowly, with balanced force. ☺-【MATTRESS IN A BOX】-It includes a soft cover that is washable for your convenience. Pressure relieving base foam naturally draws heat away from the body for a more comfortable night's sleep.Beautifully detailed all around cover with four-way stretch works with the base foam to optimize its conforming properties. ☺-【GENERAL NOTE】-Please allow 24 - 72 hours for your Mattress to regain its full shape. Any foam will expand faster in a warmer room. In cold temperature, at delivery, your mattress may take a bit longer to return from its compressed state.The expansion time of the mattress will vary as per the surrounding.