Curogan Fur Saver Choke Collar - 51541(67) 1/9 inch (3 mm) Perfect for Training and Walking Choke Chain : Prong Collars, Pinch Collars, Dog Training Collars, Curogan Collars, Chain Dog Collars, Fur Saver Collars, Choke Dog Collars, Herm Sprenger Collars, Dog Muzzles