Extra Wide Dog Stairs for Comfort & Safety: Specially widen and deepen the dog stairs to reach the widest in the market, 10 pedal space ensures the ramp more stable. 19 width gentle incline reduces pressure on your dog s legs and provide a secure platform for short legged, older, handicapped or injured dogs to climb up and down safely. Lightweight and Heavy Duty Material: Our dog stairs for car are made of durable aluminum, it weighs only 13.8lbs, easy to carry for travelling, and the foldable dog stair is strong enough to support up to 200lbs. Meanwhile each step is sturdy to withstand heavy-duty use, incredibly stable and not easy to shake when your dog climbing. Anti-slip Design Surface and Bottom: Nonslip paw print coating rubber surface allows your dog to freely walk up and down without sliding or wobbling. Beside the dog ramp stair frames and bottom is equipped with the slip resistant rubber mat to make the stairs steady and provides your pet ultra safety on slippery places.