Your dog has good taste! Sadly, sometimes pups get a taste for good leather, and munch away on those heels. We don’t and can’t make singles (factory standards), but we do make heel replacements, and have seen cobblers replace leather to perform miracles. Contact your local cobbler or your local Fluevog store to have a cobbler look at your shoes. You will need to send both shoes to the cobbler to match the shoes.