How to measure your dog for these muzzles?
Measure the circumference midway between the tip of the nose and eyes, under the chin and over the top of your dog's muzzle. Take that number and ADD 1 inch for SMALL and MEDIUM dogs, ADD 2 inches for LARGE dogs. This number becomes the SNOUT SIZE.
Size 1 fits SNOUT size 6 - 6 1/2 inches
Size 2 fits SNOUT size 7 - 8 inches
Size 3 fits SNOUT size 8 1/2 - 9 inches
Size 4 fits SNOUT size 9 1/2 - 10 inches
Size 5 fits
SNOUT size 10 1/2 - 11 1/2 inches
Size 6 fits SNOUT size 12 - 13 inches
Size 7 fits SNOUT size 14 - 15 1/2 inches.
If you are in-between sizes, choose the larger muzzle.
If you have a miniature schnauzer and you measure your dog's snout and get 7 inches, ADD 1 inch. Your SNOUT size is 8 inches. You should order a Size 3 muzzle.
Example 2: If you have a Saint Bernard and you measure your dog's snout and get 13 inches, ADD 2 inches. Your SNOUT size is 15 inches. You should order a size 7 muzzle.
Please measure your dog's snout per listing description below
Made of Stong Flexible Plastic, includes comfort strip for the dog's snout
Offers a high level of safety when working with aggressive dogs that bite or bark
Adjustable nylon strap with quick release buckle and comfort strip for the dog's snout
A humane and safe way to work with stong forceful dogs