Please measure your dog's snout to insure this is the correct muzzle size you need(see the size map of the picture to get more detail).
How to measure your dog for these muzzles:
Measure the circumference midway between the tip of the snout and eyes, under the chin and over the top of your dog's muzzle.
Detail
Material:Nylon Dog Muzzle
Package: 7 * Pet Muzzle
Color: Black,Blue,Pink,Red,Camouflage
Size: 1,2,3,4,5,6,7