Size M Material Nylon Closure Type Buckle Target Species Dog About this item EASY DAILY ROUTINES - Our muzzle for large dogs and muzzle for medium dogs prevents them from barking, biting, howling or worrying about strangers. It's also handy when you need to bathe your pet, groom their ears or trim their nails. SECURE AND COMFORTABLE - No more muzzles or cages! Our dog muzzles are adjustable to fit the mouth comfortably. Velcro straps ensure a perfect fit. The 3D mesh is ultra-safe and makes it easy for your pet to breathe and drink water. ADJUSTABLE - Dogs can get anxious when they first wear a muzzle, so help them to adapt to it. Once adjusted around the muzzle, tie or clip the headband to each port, or pull it over the head. Use the slider holder to hold excess webbing in place. SIZE OPTIONS - For a breed like Corgi, choose size XS/S. M/L will fit the puppy of a large dog or a female Pitbull. Adult Male Danes etc need L/XL. Our muzzles are not suitable for short muzzles or small breeds like the Chihuahua.