THE ONLY MUZZLE A DOG NEEDS: Say goodbye to old-fashioned muzzles. This muzzle prevents your dog from biting, destroying, fighting, digging, and eating anything, while the basket-style design provides all-around mouth protection for unrestricted drinking and panting ADJUSTABLE REFLECTIVE STRAP: The adjustable nylon neck strap allows you to quickly adjust the size to fit your dog. Reflective neck strap is designed for nighttime walking，Please refer to the size guide in the product image. We recommend you measure twice before purchasing SAFE AND HUMANIZED: Friendly muzzles are more pliable and soft and won't rub the top of your dog's nose for comfort. The dog-friendly muzzle is uniquely designed with bar spacing to form a dog muzzle that can be worn to pant, drink and be trained BEST FIT AND SAFETY: Comfortable fit for all size breeds with adjustable head and neck straps that can be heated and shaped with warm water to fit different dog nose shapes. For more information, please refer to the Wearing Guide WEARING INSTRUCTIONS: the dog's IQ is equivalent to that of a small child, so please be patient and guide it to put on the dog muzzle, do not force it to put it on right away, please use the snacks it likes to eat as a reward, slowly let it accept, repeated many times on it Dog Muzzle,Mesh Soft Muzzle for Small Medium Large Sized Dogs, Breathable Reflective Adjustable Puppy Muzzles with Collar for Scavenging Grooming Biting Chewing,Allows Panting and Drinking