Great muzzle! It is very important to choose the right size. That would not be very deep. I have one dog (puppy) is nosy-it XL just in time (the distance from the lower corner of the eye to the tip of the nose is about 13-13,5 cm...), and her mother is more "Snubby" (12 cm to the tip of the nose)- "drowned" in it. I will take my mother.
Muzzle recommend! We have spring now, the puppy is stupid, everything is picked up that is bulging from the snow-last year's "frosts"... Such a muzzle does not allow the dog to get drunk which thread of the kid🤭😖And, by virtue of its bad character, makes the walk calm for me and safe for others.
One Minus: The strap that passes between the eyes must be adjusted and fixed once, sewed with a thread (handles!😄) Otherwise, it can easily take a position that is not necessary for you, it can jump off the main fixing strap and the regulating featherhead is easily removed from it, which is then Hemorrhoid to put in place.