Dog Muzzle Tear-resistant Grille Adjustable Anti-bite Anti Chewing Dog Mouth Cover Dog Supplies. Description: In this dog muzzle, the mesh design is adopted, which has good air permeability and won't make pets feel stuffy when wearing. As it has an adjustable neck strap, its tightness can be adjusted at will, and it is comfortable to wear. What the dog muzzle can offer you is that they can not only limit the dog's not good habit of chewing and biting furniture, but also prevent pets from biting people, eating garbage and barking at random. It is constructed of TPR material. There are 4 sizes for you to choose from. Dog muzzle is very suitable for dogs, puppies and other small animals. Item Name: Dog Muzzle Material: TPR Features: Adjustable, Breathable, Tear-resistant, Comfortable Size Details: S: Mouth Length: 6.5cm/2.56", Mouth Circumference Length: 16cm-20cm/6.3"-7.87", Suggested Weight: 6-10kg (Approx.) M: Mouth Length: 7.5cm/2.95", Mouth Circumference Length: 20cm-23cm/7.87"-9.06", Suggested Weight: 10-20kg (Approx.) L: Mouth Length: 8.5cm/3.35", Mouth Circumference Length: 22cm-26cm/8.66"-10.24", Suggested Weight: 20-30kg (Approx.) XL: Mouth Length: 9.5cm/3.74", Mouth Circumference Length: 27cm-31cm/10.63"-12.2", Suggested Weight: 30-50kg (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Dog Muzzle