The 2-in-1 PuppyCheck30 Check Cord by Dokken is two cords in one. Clip it to a regular collar for use as a leash or slip it over your puppy's head and use it for obedience training. Made from highly visible and highly durable braided nylon with metal hardware. 30' in length.
Dokken 2-in-1 PuppyCheck30 Features