Soft and pet-friendly muzzle for small dogs with Love print. Features Snout measurements: from 13 to 16 cm. *The snout measurement on the muzzle taken is of the circumference of the muzzle's exit (nose tip) and entry. Washable printed nylon. With adjustable strap. USE: Prevents a dog from biting another dog, person, or object. Suitable for dogs. How to put the muzzle on my dog? You need to place its nose inside. We recommend a small treat inside the muzzle to encourage the dog to put its nose inside. Once the nose is correctly placed, fasten the straps carefully to avoid stressing the animal, be patient, and give it time to get used to this routine. It is not recommended to use a muzzle to stop barking. If your dog barks incessantly, we recommend visiting the veterinarian to determine the cause and possible solution.