Comfort Wrap Adjustable Dog Harness offers comfort and convenience - the perfect combination. Available in XSM (12-18"), SML (16-24"), MED (20-30") and LRG (26-38"). The unique curved, snap-lock buckle and simple design of this harness makes putting it on your dog quick and easy. Dual metal D-rings for leash attachment make the Comfort Wrap harness the strongest and most safe adjustable harness available.