Dimensions: 24" depth x 20" height x 16" width. Perfectly sized pet stairs for any sized pets that need a little boost to get on beds, sofas, chairs, etc. | Ideal pet steps for senior, arthritic or recovering dog or cat. The pet step cushion will reduce the risk of injury in the case of weak legs or bones | Sturdy foam insert won't bruise your shin in the middle of the night if you happen to bump into it - unlike the wooden or hard plastic stairs | Made with Durable Upholstery grade fashion forward on trend fabrics. Machine washable removable cover. Wash on gentle cycle, tumble dry | Designed and assembled in the USA with imported materials. Highest quality dog / cat stair is guaranteed. Waterproof Denier Base