Patented sporn halter stops dog pulling instantly. The Sporn Pull-Control™ patented design redirects the leash tension to the area behind the dog's front legs, a sensitive area where the slight pressure applied by the Pull-Control™ restraints will stop the dog from pulling without discomfort. The Sporn Training™ Halter is made of the highest quality braided cord and nylon webbing with thermoplastic and nickel-plated steel fasteners. The Restraints are threaded through the fabric Sherpa Sleeves for dog's maximum comfort. Available in different sizes and colors.