HomeOrthopedic (9")Mattress Style2-Sided for longer durability Quilting9” Reversible Comfort UpholsteryEdge guard support prevents sagging and provides a very durable overall system with a reinforced mattress edge Coil Style312 Coil count Foundation7” Foundation PackagingStrong grip plastic bag Sizes39” Twin Mattress 54” Full Mattress 60” Queen Mattress