Halti anti-pull collar for dogs Adjustable dog training collar. It acts without using force , just closing its muzzle when the dog pulls. With comfortable padded straps for the snout. With instruction manual. For years, Halti dog halter collars have been an easy and effective way to train dogs without using force. Just by placing the collar on your dog, you will be able to guide him without problem and train him more easily. Only the original Halti collar, thanks to its special design, has a muzzle-closing effect: if your dog pulls the leash forward hard, the ring under the chin slides, causing the jaw to close. As soon as he stops pulling, the straps loosen and he can open his mouth again without any problems. This halter collar adjusts continuously, without steps, making it very comfortable to wear. Say goodbye to continuous pulls and walk calmly with your dog. All features at a glance : Dog training collar Guide and control the direction of your dog without using force With a unique effect that closes the muzzle: if the dog pulls, it makes its jaw close; when he relaxes, the straps loosen Very comfortable: continuous adjustment without steps, with padded straps on the muzzle May reduce continued pulling With steel carabiner: for a secure fit With a reflective trim on the muzzle strap: increased visibility in the dark Includes instruction manual with practical tips