[Free Panting Muzzle for Flat-faced Dogs] - This bark control muzzle features a three-hole design to allow a wider field of view and unrestricted breathing for dogs. The design permits tongue protrusion for heat dissipation while preventing the mouth from fully opening, helping to avoid accidental ingestion. Dogs can breathe, drink, and be fed while wearing the muzzle, which effectively helps prevent biting, chewing, and excessive licking. Suitable for use during vet visits and grooming sessions. [High-Quality Material] - Constructed from soft, natural, non-toxic silicone, this pet muzzle is durable and comfortable, designed to avoid causing skin irritation or bruising. [Applicable Breeds] - Designed for short-snouted dog breeds such as French Bulldogs, English Bulldogs, American Bulldogs, Pugs, Shih Tzu, Boston Terriers, Pekingese, Bully breeds, and Tibetan Spaniels. [Easy to Clean] - Unlike fabric muzzles, this silicone muzzle is easy to clean. Simply rinse with water to remove food residue or dirt. [Size Selection] - Please measure your dog carefully before purchasing. Refer to the size guide in Figure 3 and follow the included instructions for proper fit.