The Vevor dog stairs provide a stable 4-step design to help large, senior, or mobility-limited dogs get in and out of vehicles and onto elevated surfaces more easily. Built with a heavy-duty metal frame, they support up to 400 lbs for dependable everyday use. Wide steps with a wire-mesh platform and soft felt carpeting improve traction and comfort while climbing. The foldable, lightweight design makes the stairs easy to carry and store in a vehicle or at home. They are suitable for use with cars, SUVs, trucks, beds, couches, vanities, and vet tables.