DMI® Disposable Contour Hospital Mattress Protector CoversThis hypoallergenic, waterproof mattress protector can extend the life of hospital bed mattresses and give you more peace of mind if you are worried about leaks or discoloration. The protectors are convenient and disposable, meaning you just put on a fresh one if one gets soiled. Please note: this protector fits mattresses up to 6 inches high. They could tear if you try to put them on thicker mattresses. 12 disposable covers per package.Features• Made of 2mil vinyl• Made for hospital beds; size: 36 x 80 x 6 inches• Contoured-style slips over mattress• Hypoallergenic• Waterproof• Disposable• 12 per package