EZ Steps? Stretch Leash is a low impact gentle and humane pet restraint. Advanced with Mighty Max? rubber technologies generate shock-absorption while maintaining durability. EZ Steps? is friendlier to the pet, but also minimizes stress and tension on pet owner?s neck, shoulders and arms. EZ Steps? is ideal for keeping dogs safe, close and comfortable. For dogs 75-200 lbs maximum weight. 35? long. Weather & Water Resistant.