Versatile indoor ramp with sturdy wood frame and carpet tread assists your dog onto the sofa or bed. Freestanding design adjusts to three heights and folds flat for storage. Rubber soles and wheels for easy transport. No assembly required. Supports up to 125 lbs. 33 1/2″L x 16″W; adjusts to 13 1/2″, 16″ or 20″ high.