Walks just got a little more fun with our new climbing rope leashes. Our It's Electric leash features a bright hot pink rope with deep plum accents made of ultra-strong nylon climbing rope. The nylon is lightweight, weatherproof, and will not mildew or fray (unlike cotton rope leashes). The rope is soft and supple so that it's easy on your hands, even when your dog pulls. All hardware is solid marine-grade brass, meaning that it will never break or snap.