The Best Shock Absorbing Leash on the Market!EzyDog Cujo LeashPerfect for high traffic areas or narrow jogging trails when it is necessary to keep your pet close. Choose from seven bold colors and two accommodating sizes. The 25 inch leash is ideal for hard pulling MEDIUM to LARGE dogs. It has a six inches of tight, shock absorbing, stretch that provide optimal comfort and control. The 40 inch leash has 12 inches of stretch and is more suited for more small dogs that can pull hard and light-pulling, MEDIUM to LARGE dogs. Designed to allow energetic movement for your dog and comfortable control for owners. The pyramid pull handle withrubber gripeliminates pinching and disperses weight evenly for the handler.