View on LOZ Suggested Retail: $149.92. PRODUCT SIZE AND COLOR MAY VARY SEE PHOTOS FOR DETAILS.. Jingxun Twin Size Mattress 6 Inch 39''X75''X*6'' Cooling-Gel Memory Foam Bed Mattress in a Box for Cool Sleep & Pressure Relief with Breathable Soft Fabric Cover,Medium Firm Mattresses. This medium firm mattress is composed of gel memory foam combined with comfort foam, plus high-density foam underneath, which aligns your spine and evenly disperses your body weight to relieve pressure points while you are sleeping.Jingxun twin memory foam mattress gives you a healthier and cloud-like experience.All-foam bed design combined expertise and the best materials with advanced sleep technology. Memory foam conducive to continuous airflow & breathable; skin-friendly fabrics adapt to the environment to keep the mattress surface at the ideal sleeping temperature; Buoyant, no-sink support foams adapt and conform to your body for optimal pressure relief; Specialized foams reduce motion transfer of a partner so your sleep is undisturbed.. 7 CALENDAR DAY FULL REFUND GUARANTEE ON THIS ITEM IF ANY ISSUE IS FOUND THAT WAS NOT DESCRIBED/PICTURED. 7 CALENDAR DAY STORAGE IS ALSO AVAILABLE. SEE NOTES TO BIDDER, IN AUCTION DETAILS, AT THE TOP OF PAGE 1 FOR MORE INFO.