I opened it once, but I haven't used it. This cat muzzle was created in response to requests from groomers and veterinarians, and is a safe and gentle muzzle for small to large cats. It has Velcro for subtle size adjustments and is easy to put on and take off. Although there are individual differences, cats have the characteristic of relaxing when their vision is covered and their eyes are hidden. Suitable cat breeds: Singapura, Abyssinian, American Curl, Munchkin, Russian Blue, Siamese, Scottish Fold, American Shorthair, Chartreux, Somali, Persian, Himalayan, Ragdoll, Norwegian Forest Cat, Maine Coon, etc. #catmuzzle #cat #cats #nailclipping