Standard Buster Collar clear plastic recovery collar for your dog. If you absolutely have to stop your dog from fussing at a wound or surgery, this one does the trick. It's not as comfortable, and doesn't allow your dog the range of movement that the inflatable recovery collars do, but it works to a "T". All the clips are intact, and they also allow you to size it to your dogs neck. It would definitely suit any dog from medium to extra-large. Attaches using the dog's collar. Made in Denmark. Sticker on collar says a circumference of 30" / 76cm, but is adjustable.