DT UNIVERSAL NO PULL is the ideal harness for training your dog not to pull when walking; however it can also be converted into a pulling harness. When the leash is attached to the front chest strap it is a no-pull harness; the dog will turn in towards the handler when he tries to pull. When the leash is attached to the back strap it is a pulling harness, force is evenly distributed over the chest. Pulling harnesses are useful for exercising, tracking, sledding, etc. X Large, fits 36 inch to 47 inch girth Durable Orange Neoprene Nylon 4 D-rings, 1 Handle, 2 Buckles 2 Removable Velcro Patches Size X-Large Color Orange Material nylon Brand Name Dean & Tyler Item Weight 1 Pounds Manufacturer Dean & Tyler, Inc Care Instructions Machine Washable Item model number DT UNV-OR-XL-ASK2PET Breed Recommendation Large Age Range Description All Stages Item Dimensions LxWxH 10 x 4 x 5 inches Target Audience Keyword dogs Item Package Dimensions L x W x H 10 x 5 x 4 inches