The Canny Collar Dog Head Collar is an easy-to-fit, simple-to-use no-pull dog head collar that prevents your dog from pulling on the leash and takes back control of the leash. The secure metal buckle provides safety and peace of mind, while the fastener secures the leash to your dog’s head. The collar is made from a comfy and soft nylon fabric that places gentle pressure on your dog’s nose instead of their throats. The Canny Collar Dog Head Collar is perfect for any dog owner who wants to avoid having their dog pull on the leash.