Walkin' Wheels Dog Wheelchair Small Dogs 11-25 lbs - Veterinarian Approved - Wheelchair Back Legs For dogs weighing 11-17 pounds with legs 3-6 inches long; the ONLY easy to adjust wheelchair Durable, lightweight aluminum frame; Easy for your dog to maneuver while keeping it stable Fully adjustable harnesses provide optimal comfort & mobility; Wheelchair adjustable in height, length, & width Veterinarian Approved; Suitable for dogs with limited or no mobility in their hind legs Dense foam wheels with rubber treads will not puncture; great for your dog to explore all terrain