materials and support: crafted with attention to detail for an all round three dimensional support and even weight distribution. includes a hard compression resistant cotton filling. the entire mattress set is washable; do not bleach; hang to dry; do not iron; do not dry clean. safe, healthy, deformation resistant, and suitable for all seasons. Versatile uses: this floor mattress is an ideal floor bed for guest rooms, hotels, dormitories, hospitals, travel, and for your guests. can be used as floor mat, camping mat, bedroom futon, living room futon, floor lounger, mat, sleeping mat, guest bed, futon, and also as a children s play mat or floor pillow. Comfort and design: made of milk velvet fabric to enhance softness, healthy and comfortable, skin friendly and breathable, and will not collapse. adapts to body curve for improved sleep. distributes weight evenly to automatically adjust sleeping position and relax the spine, helping you fall asleep more soundly. Convenient storage and portability: foldable and easy to travel or store, suitable for small apartments and narrow storage spaces as well as guest rooms, hotels, dormitories, hospitals, game rooms, RVs, tents and other scenarios. foldable mattresses are easy to fold and transport.