PERFECT DESIGN–Breathable mesh design, tongue sticks out, puppy can breathe freely. Triangle fixed, more solid, anti-drop. Effectively prevent biting, messing, and chewing. High Quality Material–The dog mouth is made of eco-friendly PVC material, no odor, breathable and comfortable, the edge fabric is soft and wear-resistant, no harm to the skin. ADJUSTABLE STRAP - The dog muzzle has an adjustable shoulder strap that allows you to adjust the strap for a perfect fit to keep it stable and make sure it won’t get taken off by your dog. For Dogs With Long Noses - This secure muzzle is ergonomically designed for dogs with long noses. Suitable for golden retrievers, border collies, german shepherds, labradors, corgis and other proboscis dogs. product description Type: dog mouth Material: PVC Colour: Black Included: 1 Ă— Dog Mouth SOFT, COMFORTABLE, ADJUSTABLE, PREMIUM MATERIALS Prevent your dog from eating indiscriminately. Prevent dogs from hurting and disturbing others. Make your dog cool