Our Free-Standing Foldable Pet Stairs features two extra-large platforms to allow bigger pets to maneuver in and out of your vehicles with no difficulty to reach hard to reach places with confidence and ease. These stairs are built extra sturdy and will hold up to 350 pounds with no difficulty! The raised edges along with the soft carpet treads provide your pet with a very sure-footing. This free-standing design does not touch your vehicle when in use for the transport of your pet. The stairs are easy to fold into their compact size for storage.