Review on DogStuff 25 Feet Reflective Designed Strength by Paige Havens

I have bought several of these in various lengths for my 80 lb labs. The cables are very flexible and the outer plastic coating holds up well. Harbinger connectors stay closed and I've never had a case of a dog disengaging, which I haven't had when using regular spring/pin leashes. The only real problem is the lack of a swivel at one or both ends without which they can twist and kink. I bought (from Revain) some heavy duty swivels and connectors and attached them to the wire attachment points. the task is solved. If you have large dogs I highly recommend these leashes if you also buy a swivel and connectors to attach them.