Short Snout Dog Muzzle Bulldog MuzzleSize S, M, LS suitable for neck 30-42cm; reference weight 15-25 catties; reference ageJuly to NovemberM suitable for neck 38-52cm; reference weight 20-40 catties; reference age adult dog;L suitable for neck 48cm or more; reference weight 35 catties or more; reference age adult dog;Package Contents 1*Dog muzzle1.Adjustable StrapAdjustable strap with quick-release buckle, convenient and easy to use. The anti-scratch design make the muzzle stay firm and not easy to fall off.2.BREATHABLE FOR MULTIPLE TYPE DOG Made of breathable mesh construction, skin-friendly. Suitable for all kinds of short-nosed dogs such as bulldogs, Shih Tzu, Boxer, Shar-Pei dogs and Pugs etc.3.EASTY TO STORE AND WASHABLE Durable construction allows for regular wash. Soft mesh construction makes sure that no residues or marks will be left around.4.ALL-AROUND PROTCETION The design gives an all-around cover of the dogs'mouth, stop from biting barking and licking, or eating dirty foods from outside.5.Humanized Muzzle for Flat-Faced DogsThis Barkless muzzle has a three-hole design for a wider view and smooth breathing of the dog, Your dog can drink, and even feeding while the muzzle can effectively inhibits biting chewing and licking.Colour BlackWarm prompt1. As different measuring methods, it will occur 1-3 cm deviation about the items, please ensure that it is okay for you before ordering.2. Because of different monitors and lamplight, the picture may not reflect the actual color of the item, really thank you for your kind understanding3. Only the above package contents, excluding other products.