DURABLE: Outer Armor dog toys are designed with durable materials that can stand up to hours of tossing, fetching and fun with this pet toy SAFETY GUARANTEE: Materials used to make our Outer Armor play and dog chew toys are guaranteed non-toxic and tested by an independent lab making them super safe toys for puppies and dogs VERSATILE: Perfect for play by the water, Hero Outer Armor toys float to make a great, buoyant fetch dog and puppy toy for medium and large dogs; They also squeak, which keeps your dog mentally active and engaged QUALITY: Made using a multi-layered manufacturing process blending two layers of thermoplastic rubber (TPR) with a layer of durable mesh, Outer Armor chew and fetch toys for dogs create a new standard of durable play