Run farther, fetch longer™ with the Chuckit!® Breathe Right® Fetch Ball! This high performance, the patent-pending ball is designed to allow your dog to run farther and fetch longer during playtime. The hollow, mesh-like design facilitates breathing and airflow into the dog's lungs while running and fetching. Great for playing near a pool or other body of water since it also floats. Made from a natural rubber, the Chuckit! Breathe Right Fetch Ball is lightweight and easy to grab. The Breathe Right Fetch Ball is compatible with all Chuckit Launchers! Dimensions: 3.5".