Amazon.com : Herm Sprenger Black Stainless Steel Prong Dog Training Collar Ultra-Plus Pet Pinch Collar No-Pull Collar for Dogs Anti Pull Training Collar Made in Germany 3.2mm x 23in Medium : Pet
Amazon.com : Herm Sprenger Stainless Steel Prong Dog Training Collar Ultra-Plus Pet Pinch Collar No-Pull Collar for Dogs Anti Pull Training Collar Made in Germany 3.2mm x 23in Medium : Pet Supplies