Dog muzzle without biting or barking Gray M Dog muzzle made of soft and breathable material Dog muzzle If you are looking for a professional and practical outdoor dog muzzle, your search is over. Indeed, we have the product you need. Features - Color: Gray - Material: PVC, Nylon - Made from safe and high quality materials, this dog muzzle is durable and easy to use. Our breathable dog muzzle is well made and will give you a good using experience. This dog muzzle is adjustable, so you don't have to worry about it being too tight. - A must for your dog to help stop biting, barking and chewing, especially outdoors. -The muzzle is easy to clean, wash with water and dry. The muzzle is easy to clean, wash with water and dry. This muzzle is also a great gift for a friend with a dog.