Adjustable Size: The adjustable strap attached to the neck helps keep the dog's muzzle securely in place, ensuring it is comfortable and non-slip. Adjustable muzzle and neck strap. Keep the muzzle tight enough to control his bite. Comfortable and Breathable: The dog muzzle is practical and reliable, made of high-quality nylon material, soft and breathable mesh and soft fabric. The inside of the muzzle has extra soft padding for ultimate comfort for your pet. Upgraded Humanized Design: The humanized design solves the inconvenience that the traditional dog's mouth cannot drink water, and can leave proper space for your dog's mouth to breathe, pant and drink. Also prevents bites and muzzles from dogs for safe socializing. Easy to Wear and Clean: Ergonomic dog muzzle design keeps the mask securely in place. Can be easily secured with hook and loop fasteners to keep the ends from coming loose. Most dogs don't get used to wearing muzzles at first, so it takes time and patience to get them used to muzzles. It can be washed in the washing machine and laid flat to dry.