Made from durable material, the Chuckit! Breathe Right Fetch Ball is lightweight and easy to grab. It helps to keep dogs active and healthy as it promotes exercise and activity. Great for dogs that may tend to get bored easily. The Breathe Right Fetch Ball is compatible with all Medium Chuckit! Launchers. May also be used as a treat toy by utilizing the openings in the toy to place treats inside.-Made from natural rubber, the Chuckit! Breathe Right Fetch Ball is lightweight and easy to grab.-The hollow, mesh-like design facilitates breathing airflow into the dog's lungs while running and fetching.-It Floats! Great for both land and water play-Compatible with Large Chuckit! Launchers