Posturepedic 11'' Bed-in-Box Firm Mattress - King
sku# 528167K
ComfortSense Gel Memory Foam and conforming gel foam deliver body-hugging support, while the moisture-wicking, antibacterial cover helps to keep you cool, and the mattress protected. King: 75.5'' x 79.5'' x 11'' (W, L, H)