The Ancol Plastic Muzzle is a safe and comfortable restraint designed to prevent dogs from biting and barking. This muzzle is quick and easy to fit, constructed from strong, pre-moulded plastic with adjustable straps for a secure fit. It is important to use this muzzle for safety or restraint purposes and not as a form of punishment. A muzzle should not be worn for extended periods. It is an ideal accessory for grooming professionals when necessary. Size guide: Size 2 measurements are: Noseband 15cm, Nose length 7cm. This muzzle allows dogs to drink and pant normally.