Chuckit Air Fetch Ball Dog Toy, Medium (2.5 Inch Diameter), for Dogs 20-60 lbs,
 
Air Fetch Dog Ball: These high-performance balls for dogs have a hollow, mesh-like design that helps facilitate breathing and airflow into your dog's lungs while running and fetching; a breathable alternative to standard tennis balls
Run Further, Fetch Longer: Chuckit Dog Fetch Balls are compatible with Chuckit Dog Ball Launchers. Can also be used as a treat toy for dog training by utilizing the openings to stuff dog treats inside. Also floats for water or pool play
Sizing matters: Size medium measures 2.5" in diameter and is best suited for dogs weighing 20-60 lbs. The ball should be small enough for your dog to carry, but large enough that the ball can't completely fit in their mouth. When in doubt, buy a size up
Make Fetch Happen: Chuckit Performance toys are designed with you and your dog in mind; Try our full range of interactive indoor and outdoor dog toys including tumblers, flyers, fetch toys, chew toys other balls for dogs and more
ChuckIt Fetch Pet Toys: Chuckit makes indoor and outdoor dog toys that enrich the human-animal bond and helps dogs and puppies stay engaged. Try our full line of ball launchers, puppy toys, flying discs, tennis balls for dogs, dog chew toys, and more