Size Chart for Muzzles:

Size L fits dogs with a muzzle circumference of 11.8 up to 13.6 inch (30 - 34.5 cm).

​Size XL fits dogs with a muzzle circumference of 13.6 - 15.4 inch (34.5 - 39 cm).
 

Size L fits breeds such as Pitbull, Labrador, Shepherd, and similar-sized dogs.

Size XL fits breeds such as  Mastiff, American Bulldog, and similar-sized dogs.

Important: Please measure your dog accurately before placing an order.