Description:

Walmart has 12" ZINUS Ultra Cooling Gel Memory Foam Mattress (King) on rollback for $269. Shipping is free.About Item:- 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 temperatures, 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 surroundings.- Optimized for perfectly temperature-regulated sleep, this mattress features gel-infused memory foam and an upgraded Cool-to-Touch Soft-Knit cover to keep you cool and comfortable with three times the cooling benefits- A top layer of ultra-cooling gel memory foam paired with our patented 7-zone ventilation system for extra airflow and a stretchable, soft-knit fabric cover with a cool-to-the-touch feeling improves ventilation and offers more air flow.