Smells like it, too. QuickTime clip 2.9 MB Click Here. The first thing I ever got to chew, was a sneaker like this one. So tell me. After all, he can't tell one shoe from another - new or old.
Puppies chew because they are teething.
Older dogs chew for a variety of reasons - they chew to escape if they're left alone and behind closed doors. They chew because their behavior was not changed and now chewing is a habit. Fortunately, there's a solution. If your dog is a chewer, you need to change the behavior at once. Chewing is one of the most destructive and expensive problems you will ever face as a dog owner.