The Gentle Leader Headcollar is a perfect no-pull solution to help improve leash manners and the bond between you and your dog. Designed by trainers, the Gentle Leader Headcollar is loved and trusted by vets and pet parents and has helped improve 5 million walks around the world. This training tool is best for dogs who pull because it interrupts your dog?s natural instinct to pull against pressure. The headcollar loops around your dog?s nose, so when he pulls, it gently moves his head toward you so he can refocus his attention on you and away from other distractions. Although this training tool rests on your dog?s snout, it doesn?t work like a muzzle. Your best friend still has the freedom to eat a treat, drink water and catch a tennis ball at the dog park. The quickest way to help your dog feel comfortable wearing his new headcollar is to let him wear it without a leash attached while he does all his favorite activities. The best part is, once your dog is a champ at walk etiquette, you will probably