Pet Gear Soft Step III Pet Stairs, 3-step/for cats and dogs up to 150-pounds, Oatmeal Wider and deeper stair landings for small and large dogs Fleece cover is removable for easy cleaning; machine washable Rubber grippers on bottom keep step secure and in place Snaps together very easily Measures 25 x 16 x 23-inches; for pets up to 150-pounds