Give Your Furry Friend a Soft Ramp, Easily Climb to Their Favorite Place! Our 3-tier foam dog ramp measures 23'' x 16.5'' x 15.5'' (L x W x H) and loads up to 66 lbs, 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. The pet stairs ladder is filled with thick foam with high resilience and strong support, which is not easy to deform. And it is covered by premium corduroy and suede fabric to improve friction, so the pet would not slip when moving on it. Moreover, the bottom cloth with silicone paw prints can also add friction to prevent the ramp from moving, ensuring safety during use. The ramp’s cover is equipped with zippers that allow you to detach the cover for cleaning, and it is machine washable. Special Notice: Our pet ladder is packed in a vacuum compression package, and it may take some time (48 hours or more, depending on the ambient temperature) to completely rebound.