Amazon Basics Cooling Gel-Infused, Medium-Firm Memory Foam Mattress, CertiPUR-US Certified - King Size, 10 Inch nordic-elk support foam and a support

support foam and a support base with individually encased coils for a medium-firm feel

Part Number: EB-FMS-0600SQ

SATISFACTION: Our products and designs match a variety of styles and make great gifts

Tumbling in a low heat dryer for 10-15 minutes can speed up this process

Foams are CertiPUR-US Certified

Amazon Basics Cooling Gel-Infused, Medium-Firm Memory Foam Mattress, CertiPUR-US Certified - King Size, 10 Inch nordic-elk support foam and a supportBrand: Amazon Basics Color: White Gray Edition: Medium Feel Memory Foam Features: 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 Three layer hypoallergenic memory foam mattress