This foam dog ramp comes with 2 tiers and measures 43 x 41 x 29 cm (L x W x H), which is suitable for short-legged dogs or pets who suffer from arthritis, joint stiffness, or other mobility impairments, allowing them to climb up or go down the bed, sofa, or stool at will. It features a 30D high-density sponge core that provides soft yet sturdy support, a skin-friendly corduroy fabric surface to prevent your pets from slipping, and an anti-slip bottom to prevent the ramp from moving. With safety at the forefront, our stairs offer wider and deeper steps, creating a pet-friendly incline that is gentle on joints. Additionally, cleaning is a breeze with the removable zippered cover that is machine washable, and a pet hair remover brush is included for added maintenance ease. Notice: the stairs come in vacuum-compressed packaging for convenience, expanding fully 48 hours or more to its original shape. If you are looking for such a product, do not hesitate to buy it! Sturdy and Stable Support