Description Reviews The bringsel is used in S&R training as an indicator of the found tracked object/person. The bringsel snaps on the dogs collar and when the dog has located the missing object or person the dog grabs the bringsel into its mouth and returns to the handler. The handler now knows that the dog has located the missing person and takes the bringsel from the dog and has the dog lead him back to the missing object/person. Many train the dog with two different bringsels so this is the reason for the two color choices. This bringsel is made of a hard interior that is rubber lined then covered with leather. It can not damage the dogs teeth. One end of the Bringsel has a lightweight swivel snap to attach it to the dogs collar. The snap is a swivel snap which works well so the bringsel does not get twisted and also can comfortably turn and be held by the dogs mouth. Features: Suede Leather 2 Color Choices Padded to Protect Dogs Teeth Non Twisting Swivel Snap USA Made