I have a 3-year-old chocolate Labrador, she's an avid defecations eater, "so nice"! I tried different methods to stop this, but a muzzle turned out to the only thing in conclusion. I tried a rubber one, but it rubbed all the skin on top of her nose and then I saw FDT metal muzzles with a soft lining in the snout area, this is great, very well made, no sharp edges, all leather straps are strong and flexible and the lining is fantastic, the best thing is that she can no longer eat defecations. It was delivered quickly and well packed. Thank you.