This mattress provides effective pressure ulcer prevention. With the Advantage Therapeutic Mattress you will enjoy comfortable therapeutic foam; and advanced anti-shear, anti- friction nylon cover. Durable mattress can be flipped from side to side and head to foot to help prolong the life of the foam; cover is made of easy- to-clean nylon.Meets the 16 CFR part 1633 standard for flammability of the Consumer Product Safety Commission.Easy to store, carry, deliver and set up - The box is only14" x 14" x 37.5" (35.6 cm x 35.6 cm x 95.3 cm), and it can be opened and set up by just one person.Weight capacity: 300 lbs