Fetch Hard, Breathe Easy with the Chuckit! Air Fetch Stick Dog Toy. Designed to make playtime last longer, Chuckit! Air Dog Toys feature a hollow, web-like design that facilitates healthy air flow into your dog's lungs during playtime, improving your dog's stamina and reducing downtime after intense games of fetch. Available in sizes small and large, the Chuckit! Air Fetch Stick is made from durable rubber that is gentle on your dog's mouth and features a bright orange color that makes it easy to find in grass, mud, snow, or water!