Primary Colors! Primary Shapes! Primary Fun! The Frequent Flyer Dog Fetch Toy is easy to see on the water, on land, in the snow, and in the shadows. Dogs don't miss them! Constructed out of tough fire hose. Strong but not indestructible. Fetch toys are intended as interactive play toys. They are not intended as chew toys. Frequent Flyers are best if used outdoors or on washable surfaces.