Run Farther, Fetch Longer, Tug Harder with the Chuckit Air Bumper Dog Toy. Designed to facilitate healthy airflow, the Chuckit Air Bumper features a hollow, web-like design that lets air pass through the toy into your dog's mouth helping to improve stamina and reduce downtime after intense games of fetch. The two durable nylon straps on both ends of the toy lets you take fetch up a notch with a fun game of tug Made from durable rubber, the Air Bumper is gentle on your dog's mouth and features a bright orange color that makes it easy to find on land or in water Hollow, web-like design facilitates healthy air flow into your dog's lungs during playtimeImproves your dog's stamina and reduces downtime after intense games of fetchMade from durable rubber that is gentle on your dog's mouthBright orange color that makes it easy to find in grass, mud, snow, or water