Description: Material:nylon Color: black Size: XS:10*7*1cm/3.94*2.76*0.39inch S:11*7*1cm/4.33*2.76*0.39inch M:13*8*1cm/5.12*3.15*0.39inch L:15*8*1cm/5.91*3.15*0.39inch XL:14*10*2cm/5.51*3.94*0.79inch Feature: 1. Safe material, safe to use: Made of nylon material, odorless, non irritating to the dog's skin and mouth, even if the dog wears it for a long time, it will not feel uncomfortable, and the owner will be more at ease. 2. Humanized design, comfortable to wear: ergonomically designed according to the shape of the dog's mouth, the interior is soft and snug, with rounded and smooth edges to avoid scratching the dog's mouth. Unique adjustable buckle, easy to adjust according to the thickness of the dog's neck, ensuring stable and comfortable wearing. 3. Accurate size, suitable for all kinds of dogs: provide a variety of size choices, from small dogs such as Chihuahua, Bomei, to medium-sized dogs such as corgi, Shibuya, and to large dogs such as Golden Hair and Husky, you can find suitable mouth covers, which perfectly fit the mouth contour of each kind of dog. 4. Practical functions to solve various problems: effectively prevent dogs from biting people, licking wounds, and eating foreign objects indiscriminately. It can be used when dogs are sick, out, or training, helping owners better manage dog behavior, maintain public safety and dog health. 5. Simple and stylish, with outstanding appearance: The appearance design is simple and elegant, breaking the monotonous image of traditional mouth covers, allowing dogs to maintain cuteness and handsomeness while wearing mouth covers, becoming the most beautiful puppies on the street. Note: 1. Manual measurement may have an error of 1-2cm. Please understand, thank you. 2. Due to the difference between different monitors, the image may not reflect the actual color of the item. Package included: 1 * Pet dog muzzle