Sealy Posturepedic Cushion Firm mattresses feature the Posturepedic Core Support Center which provides additional support where you need it most. The SitRight Edge System is designed to provide a solid seating edge and optimal flexibility. A rubberized foundation cover holds sheets in place and stops the mattress from shifting
Features:Additional Info and Sizing:
Standard Box Spring Height | 8-9" |
Low Profile Box Spring Height: | 4-5" |
Twin | 39" x 75" |
Twin XL | 39" x 80" |
Full | 54" x 75" |
Queen | 60" x 80" |
King | 76" x 80" |
Cal King | 72" x 84" |