Breathable and convenient dog muzzle for drinking water Thank you for viewing. I am selling this because it was too big when I tried it on. Used only once, and washed. (In the 5th photo, it's the one on the right. It is not a set of two.) My dog is a male German Shepherd 32 kg (70.5 lbs) From eye to nose tip: 10cm (3.9 inches) Around the mouth: 30cm (11.8 inches) It was quite large, so please check the size carefully before purchasing. I am also selling the muzzle guard on the left side of the photo, so please take a look if you'd like.