Wolf Corporation Slumber Express Quilt 7" High Mattress: * Firm support * No flip mattress * Damask cover is channel quilted with Wolf"s own "Aerolife" fiber * Sta-rite inner quilted fiber plus a layer of inner cotton quilt * Hi-profile 288-coil innerspring * 1-year warranty * Twin size: 38" x 74" * Wolf Slumber Express Quilt 7" Mattress Full size: 54" x 74" * Beds sold separately. See our assortment of beds. * Bed frames sold separately. See our assortment of bed frames.