dumos dog stairs for small and medium dogs, 3-step pet steps with high-density foam, indoor non-slip pet ramp for puppy and older dogs cats, dog bed stairs for couch and sofa, grey grey 3 straight-13.39"h is up for auction in Pet Supplies. The current bid is $1.50, 95% below the $31.27 MSRP, in New/Like New condition. This auction has ended — similar items appear in live auctions regularly.