Most Effective No-Pull Solution: Designed by a veterinary behaviorist, the Gentle Leader Headcollar is the most effective no-pull solution to help improve walks with your dog Interrupts Your Dog’S Instinct to Pull: Recommended by vets to interrupt your dog’s natural instinct to pull against pressure Comfortable Design: Designed with minimal straps to keep your dog cool and made with durable nylon and a padded neoprene nose loop for ultimate comfort Easy to Fit: Quick-snap neck strap and adjustable nose loop for easy fitting in minutes, listen for a snap closure when securing the nose loop Won’T Fit Pets with Short Snouts: The Gentle Leader won’t fit our furry friends with short snouts like pugs or bulldogs U.S.-Based Customer Care: Our pet product experts are here to help you and your pet and are available by phone, email or chat if you have any questions Quality Promise: PetSafe brand has been a trusted global leader in pet behavior, containment and lifestyle innovations since 1998 to help keep your pet healthy, safe and happy