I'm so impressed with the muzzle as the quality and processing are perfect. I had to cut a bit the lower part because the leather would press on the dog's throat otherwise. My dog feels comfort and wears the muzzle with more eagerly, than others we have. It turned out that I need to correct the muzzle a little - to clasp it at each side and to sew more felt in the lower part so that the upper part wouldn't press on the dog's eyes during training. I'm so happy that I've ordered this muzzle!