"I bought the x-large Comfy Cone last week, anyone who owns a dog that constantly gnaws on themselves needs this collar!!! My 114lb yellow lab had a small wound on his front leg and no matter what I put over bandage, he had it chewed off (I even used a small shin guard). The wound got worse and his leg needed surgery. The hard plastic collar the vet put on was a nightmare, the dog couldn't get up stairs, he was knocking my daughter over and getting stuck in doorways. The Comfy Cone is just that! Now my dog can move around and get to his food much easier. I'm sure he's very happy because he can sniff around outside again."