This Slipcover is soft to breathable, durable, and wear-resistant. Stretchy to fit mattress within 6-8 inches high. The stretchy fabric makes the cover fit better. It will fully wrap ever corner of your futon mattress and is very easy to put and take off Envelope design on the backside. Protect without sacrificing softness and comfort. Specially designed with an envelope structure on the backside instead of zippers, providing you more comfortable using experience. Enjoy your leisure and nap by using our new, soft, noiseless futon slipcover.