The Benebone Fish Bone chew toy is molded from durable nylon and infused with real Jack salmon flavor that appeals to a dog's sense of smell without leaving a scent noticeable to people. Its curved, fish-inspired shape lets a dog pin one end down with a paw and gnaw on the raised ridges and tail from multiple angles. Each toy is manufactured and sourced in the United States. No assembly or preparation is needed, and the chew is ready to hand to a dog straight from the package. Because nylon is a hard material, chewing sessions should be supervised, and the toy should be replaced once pieces begin to break off or the surface shows significant wear. It is intended purely as a chew toy and is not meant to be eaten as food.