The EzyDog Cujo, Bungee style dog lead is the orginal shock absorbing dog lead from EzyDog. The slight stretch in the bungee cord takes the shock out of your pulling dog. Its waterski handle is designed not to pinch and is covered in EVA foam for additional comfort. Reflective threads are woven into the lead for night time safety. This lead is super durable with a 680kg break strength and high quality ski rope.