PERFECT DESIGN: Breathable mesh dog muzzles for large dogs allow the tongue to stick out, enabling free breathing. Triangular fixation provides a secure fit to help prevent dropping, without interfering with drinking or feeding. Easy to clean and suitable for medium-sized dogs. : This muzzle for large dogs is made of environmentally friendly PVC breathable mesh material, which is odor-free, breathable, and comfortable. The edge features extra soft padding for added comfort. ALL-AROUND PROTECTION: Once properly fitted, this dog muzzle effectively helps prevent biting and chewing. The mesh muzzle includes an adjustable strap to ensure a secure fit that resists removal. SUITABLE FOR LONG SNOUT DOGS: This no-bite muzzle is ergonomically designed for dogs with long snouts. Fits breeds such as Golden Retrievers, Border Collies, German Shepherds, Labradors, Corgis, and other similar breeds.