HERO Outer Armor dog toys are made using a special proprietary, multi-layered manufacturing process that brings together different materials to create a new standard in durable play. The process blends two layers of TPR (also known as thermoplastic rubber) material with a layer of durable mesh.
TPR is a material that has properties of both plastic and rubber. Lightweight, yet abrasion-resistant, TPR has good tear strength and weather resistance. Its unique properties allow for injection molding, which gives the HERO Outer Armor toys a distinctive variation in texture and toy design that provides an interesting feel and grip for a dog’s mouth.
HERO Outer Armor’s patent-pending triple-layer manufacturing process makes this toy one-of-a-kind. The result is an extremely durable fetch, toss, and squeak toy with a unique look and feel. Dogs that are tough chewers find hours of enjoyment and their owners love these unique toys because they tend to last longer than any other TPR toy on the market today.