TIAKI Protective Cone for Cats & Dogs

I ordered size L for a male Golden Retriever. The neck size is fine, but the depth of the collar, from neck to snout, is much too shallow. Because of this, the dog can still reach his wound at the back. That was exactly what I wanted to avoid.

Very stiff plastic, which I could maybe overlook, but the fastening is absolutely useless and awkward. You can’t even fasten it calmly without the animal, let alone when it’s on them.