Comfortable Material: Made of soft and breathable mesh and high-quality black nylon, it provides your pet with ultimate comfort. Edge Cover: The dog edge cover is a humane method to curb dog biting, barking, chewing and other bad habits. Soft, comfortable and durable. Adjustable size: can be adjusted at the nose and neck strap. The Velcro design can adjust the dog's muzzle according to the shape of its mouth to the most suitable size. Keep the muzzle tight enough to control its bite, but loose enough to breathe and yawn freely. Safe and comfortable - the ergonomic safety belt firmly fixes the muzzle and has an easy-to-install and attachable buckle. User-friendly design - The mesh design provides a full mask so that the dog can eat, drink and breathe freely without being bitten. It eliminates the inconvenience caused by traditional masks for dogs that do not drink water. Note - Most dogs are not comfortable with their mouths at first. Dogs wearing a muzzle for the first time will try to tear it off or bite it. That's why we need to spend some time patiently so that they can adapt to their mouth.