100% brand new high quality: outer soft suede, inner layer high density sponge, comfortable and high rebound, not easy to lose shape. Pet Stairs Help: For small dogs and some older dogs, there is a sense of stability, even if the dog is happy to move up and down, it is difficult to move the body, support makes the joint life of the weak dog comfortable. 3-layer detachable stair design: The top layer can be removed or assembled to meet the different height requirements of dogs. Very interesting and practical aids: easy to move from one place to another for long-term use. Easy to clean: You can remove and wash the cloth cover, wash it by hand, and keep it clean. Specification: Productname:PetStair Material:deerskin+highdensitysponge Design:3storeystairswithremovabletop Productsize:about30*35*30cm/11.8*13.7*11.8in Packingsize:about31*37*20cm/12.2*14.57*7.87in PackingList: 1*petstairs