For the strong reactive dogs properly trained to walk on a prong collar, most know that possibly at the worst moment the collar can come apart, Here is a simple inexpensive fix! A short tab, approximately 7″ in length, 1/2″ wide known as a backup tab. Nothing fancy, no embroidery, just a simple tab for safety. Attach the “D” ring to your leash and the swivel hook to your ID collar (sold separately here!). Now you know your dog will safely be attached to the leash no matter what happens!