[Free Panting Muzzle for Flat-Faced Dogs] - This bark control muzzle features a three-hole design to provide dogs with a wider field of view and unrestricted breathing. The design allows the tongue to protrude 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 prevents 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 skin irritation or bruising. [Applicable Breeds] - Ideal for short-snout 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 resists food residue and dirt buildup. Simply rinse with water to maintain cleanliness. [Size Selection] - Please measure your dog's snout carefully before purchasing. Refer to the size guide in Figure 3 and follow the provided instructions for proper fit.