Check the listing for details. Mesh DOG MUZZLE Muzzle Adjustable Black Mesh Small Medium Large Extra Large. Condition: New. Listed at 7.29 USD. These are brand new specially designed Handmade Safety Dog Adjustable Mesh Muzzle in Black. Those muzzle are designed for very lively dogs prevent for biting, barking and chewing! Enable you to keep control in a kind and gentle way. This is also a great dog training aids. Easy and simple to use. Muzzle fits around the dogs nose, then strong nylon webbing goes behind the dog's ears and fasten with an adjustable plastic clip.One around the muzzle with velcro fastening and mesh bottom. Made of Soft, flexible and strong NYLON. Velcro closure, difficult for dogs to remove with their paws. Comfortable for the dog to wear and allows them to drink and breath easily whilst stopping chewing or biting, but not recommended for long period of continuous use. Size 1 - minimum muzzle's circumference 10cm/4" up to 14cm/5.5" muzzle/noseAdjustable for breeds like Yorkshire Terrier, Chihuahua, Miniature Pinscher, York Size 2 - minimum muzzle's circumference 12cm/4.5" up to 18cm/7" muzzle/noseAdjustable for breeds like Dachshunds, Miniature Schnauzer, Small Cocker Spaniel Size 3 - minimum muzzle's circumference 17cm/6.5" up to 22cm/8.5" muzzle/noseAdjustable for breeds like Cocker Spaniel, Beagle, Collie, Poodel, Stafford Terrier Size 4 - minimum muzzle's circumference 20cm/8" up to 26cm/10" muzzle/noseAdjustable for breeds like Labrador, German Shepherd, Doberman, Bull Terrier, Airedale Terrier, Dalmatian, Pitbull Size 5 - minimum muzzle's circumference 22cm/8.8" up to 30cm/12" muzzle/noseAdjustable for breeds like Saint Bernard, Dog, Great Dane Size 6 - minimum muzzle's circumference 28cm/11" up to 36cm/14" muzzle/noseAdjustable for breeds like Rottweiler, Bull Mastif, Dogue De, Bordeaux Size 7 - minimum muzzle's circumference 24cm/9.5" up to 32cm/12.5" muzzle/noseAdjustable for breeds like AmStaff, Boxer When measuring your pet, please place two fingers flat where each measurement will lie, to ensure a comfortable fit, that will not restrict the animal Please have a look at my shop for more dogs assortment, thank you.