Prevents Biting: While allowing natural mouth movement, this no bite muzzle effectively deters unwanted biting behavior. With this one piece of leather, the leather dog muzzle can efficiently inhibit barking, chewing and biting meanwhile your pet is still able to drink and pant. Fully Adjustable: Tailored to perfection, this dog muzzle for large dogs anti biting offers adjustable side and bottom straps for a customized fit. If your dog's measurements lean towards the higher end, consider sizing up for optimal comfort. Firm & Secure: Engineered with a metal rivet, this soft dog muzzle stays securely in place, ensuring your pet's peace of mind. Attach it to your dog's collar using the integrated loop for added stability. Humane Design: Experience the soft, lightweight, and durable leather that's gentle on your furry friend's skin. Air holes are strategically placed for maximum breathability. Your puppy can pant freely, making walks and playtime a breeze. For Long-Snout Breeds: Tailored specifically for dogs with long snouts, ensuring a perfect fit. Be sure to measure your dog's snout to select the right size (check our size chart in the pictures for more details).