● 2 SIZES. LARGE: Chest girth 26-36". Xtra Large: Chest girth 36-46" ● ULTRA COMFORTABLE. Pulling pressure is evenly distributed to the body to prevent Pulling and Choking. ● EASY ON & OFF. Adjustable straps allow for a custom fit. Soft, lightweight, vest designed to Prevent Chafing. ● EASY CONTROL. Assist your dog with Strong buckles, Heavy Duty leash attachment D-ring and easy grab Sturdy handle. ● SAFETY FEATURES INCLUDED. Worry free to walk at night, 3M Reflective material to ensure you dog is highly visible.