Amazon.com: EGOHOME 12 Inch Queen Mattress, Copper Gel Cooling Memory Foam Mattress for Back Pain Relief,Therapeutic Double Matress Bed in a Box, CertiPUR-US Certified, 60”x80”x12”, Black : Home & Kitchen
Serta Stay 12" Full Medium Firm Copper Gel Memory Foam Mattress-In-A-Box | Big Lots