High-resilience air mattress for pets. Washable. Excellent breathability. Prevents bedsores. Older model. Approximately 4 cm thick. 70cm x 100cm. A blanket was used on top of the cover. The cover has overall light stains. There is some fraying at the zipper (Image 5). My dog, who gets hot easily, loved sleeping on this. After washing, I used a lint roller, but please be aware that some dog hair may remain. It will be sent compressed or rolled up.