ACCORDION FOLDING STEPS GIVE YOUR PET A WELCOME BOOST! Portable staircase is ideal for small, aging or injured dogs that need help getting up and down from a favorite sofa, bed, car or truck. Super-strong, lightweight metal frame has fabric steps and non-slip feet; opens and closes like an accordion for compact storage and travel. 29½" x 27½" x 17¾" opened; 17¾" x 14½" x 4¾" closed. Weight capacity: 50 lbs.