Meet the Pet Gear StRamp: a stair & ramp combination that assists your dogs and cats with going from the floor up to a chair or sofa. It features a removable, washable carpet tread. Rubber grippers are available on the bottom to keep the ramp secure.
This piece measures 22″L x 20″W x 10″H and is suitable for pets up to 175 pounds. This particular version is available for under $60 at this time.