Avenco 12 Inch Hybrid King Mattress in a Box, Medium Firm Pocket Spring and Gel Memory Foam Mattress for King Size Bed, Edge Support, Max Loading 550LBS, CertiPUR-US Certified - AC-THCD-003-11

• UPC   797434828668
• General Note: Please allow 24 - 72 hours for your Mattress to regain its full shape. Any memory foam will expand faster in a warmer room. In cold temperature, at delivery, your mattress may take a bit longer to return to full sized from its compressed state.The expansion time of the mattress will vary as per the surrounding MEDIUM FIRM HYBRID MATTRESS: Combined the strong support of high manganese steel springs with the plush comfort of memory foam, Avenco 12'' hybrid king mattress provides a evenly support with medium firmness and avoid morning soreness caused by the over-sagging or hard mattresses. MOTION ISOLATION & EDGE SUPPORT: Innerspring base made of hundreds of individual pocket springs is divided into 7 zones to give a right support for every inch of your body. Each coil reacts movement separately, which help to reduce motion transfer and noise made by your partner. Reinforced foam maximize edge support and protection to prevent falling when sitting on the edge of our queen spring mattress. PRESSURE RELIEF: Composed of totally 4 layers of gel-infused memory foam and high density foam, the comfort layer of this king size bed mattress provide enough cushion to cradle your pressure points, which will be like sleeping in a hug without excessive sinking. BREATHABLE AND KEEP COOLING: Skin-friendly knit cover is smooth and breathable. 3D mesh farbic sides and coil core help to keep a freely airflow and promotes heat dissipation, creating a cooling and restful sleeping with less tossing and turning.