2022 NEWEST Fake Grass Padded Dog Stairs: The surface of the large dogs stair is padded with artificial grass surface, which is non-slip and skin-friendly for your furry friends. Designed for Dog’s Comfort: Wider and more stable than a ramp, gentle incline put less pressure on a dog’s front and back legs, give short legged, older, handicapped or injured dogs a secure platform to climb up and down safely or comfortably.