The Boxer Black Muzzle is made of plastic with nylon webbing. It guarantees maximum protection without jeopardizing the dog's main physiological functions. Muzzle that guarantees maximum protection without jeopardizing the dog's main physiological functions: breathing both through the nose and from the mouth thanks to the particular shape that allows an easy opening of the mouth; ability to move, run and quench your thirst without problems by sticking your tongue out or sticking your nose into the bowl; the particular shape of the side parts allows the muzzle to better adapt to the dog's neck.