Cujo 25 leash features 15cm of shock absorbing stretch. This tight, short stretch gives you the most comfort and control over medium to large dogs that pull hard during walks. Made with high quality ski rope and heavy duty snap, which is both tough and durable. Features waterski handle with shafts made from soft EVA, it is designed to not pinch on your hands and for added comfort and control. With reflective strands for night time safety.