The item is a simple and practical pet dog safety muzzle, which is mainly made of durable comfortable nylon material for your beloved dog puppy to wear, and designed with a fully adjustable strap and quick-release buckle to help your biting, barking and chewing. Besides, it is also to your pet dogs from chewing your furniture when you are not around them. Features - Color: mainly black. - Material: durable strong fabric nylon. - Snout circumference: about 16cm; Muzzle length: about 4cm. - and Adjustable Nylon Pet Dog Puppy Safety Muzzle Mouth. - Great for handlers, trainers, and other professionals to work with strong, forceful dogs. - and comfortable for your beloved pet dog puppy to wear - With a fully adjustable strap and quick release buckle, for easy to use. - It helps your biting, barking, and chewing. - Difficult for dogs to remove with their paws. Package list: 1 * 16cm Adjustable Nylon Pet Dog Puppy Safety Muzzle Mouth for Stopping Biting /Barking /Nipping /Chewing (Black)