Wilderdog Large Carabiner Leash - Razzleberry
Wilderdog dog leashes are made of rock climbing rope, proving to be the most durable leash available.
Each leash ships with a locking carabiner so your dog can't become unclipped (or backclip himself). The carabiner makes it easy to clip your pup anywhere - while getting your touring skins on, organizing your trad rack at the crag, or getting a cup of joe at your coffee shop.
The big carabiner leashes have a 3/8" rope, and are made for medium sized dogs and larger.