More Durable, Much Safer: This heavy duty dog leash is made of 1/2-inch diameter rock climbing rope which is reinforced with durable woven design. Sturdy enough for medium large dogs Comfortable ...

Best rope: SassyWoof Dog Rope Leash - See at Chewy Rope leashes ... likely due to its rope-like design that is meant to imitate mountain climbing gear, according to the brand.