Buster Walka Dog Boot Â- Medium is a great way to protect bandaged paws and to give that little bit more padding against the ground when out on a walk. Made from rib knitted cotton to ensure a snug fit and excellent breathability, this Walka Boot has been reinforced with a strong waterproof sole to provide that needed support and to ensure the bandage stays dry. Excellent for the injured paws that need some protection until healed! Boots sold as singles. Approximately 8.5cm long and 6.5cm wide.