【Easy Delivery & Set Up】- 12 inch(30cm) memory foam full bed mattress is compressed, vacuum sealed, and neatly rolled up in a box for high-efficient delivery. They fit all frames, such as box spring, floor, slatted base, flat platform or hospital bed. full size mattress dimensions: 75''L x 54''W x 12''H. Your double mattress will restore in 10 seconds after unpacking, fully expanded for 72 hours. (Please note: once the mattress open and restore, it cannot be roll back again).
