For that really strong dog, up to 165 Pounds, 6 foot lengths stretch to 8 feet, Great for your Large to X-Large Dog such as a German Shepherd, Weimaraner, Bloodhounds, etc, The Bun-Gee Pup-EE leash works like a shock absorber, protecting you and your dog from any sudden moves, As you encounter your dogs pull, the Bun-Gee Pup-EE leash stretches and the resistance your pet experiences teaches them not to tug anymore, helping you to train your dog, Made from durable, fabric-covered shock cord, the leash extends in a fashion that make your walks fun, Even if your dog does not play tug-a-war, it still looks terrific and functions perfectly, , Product Dimenstion - 10 x 6, 5 x 2 in, Item weight - 88 lb, Size - X-Large, Up to 165 Lbs, Color - Red, Black SKU: BNGP052