The Ancol Extreme Toy Line is perfect for active canines who enjoy running, fetching, swimming, and tugging. Tested on big and brawny dogs, these toys are made with high-density material for excellent strength and hi-visibility colors for some added fun. Lightweight and suitable for wet adventures, these toys even float for ultimate retrieval fun. The Tough Ball is ideal for dogs who appreciate a good game of fetch both on land and in water. Please remember to supervise your pooch while playing with toys and keep in mind that they are not unbreakable.