The gentle Ancol Mesh Muzzle allows your dog to breathe, pant, and drink normally while protecting others in environments that make your dog nervous. Muzzles may also be used to prevent dogs from eating whatever they find while on walks or from licking wounds. The nylon mesh is strong and reliable while being soft and comfortable for your dog to wear. There are 6 sizes of Mesh Muzzle available, please refer to size guide. Important: Never leave your dog unattended whilst wearing a muzzle. Be sure to get your dog used to their muzzle before leaving it on for any length of time.