Take your best friend’s tug-of-war game to the next level with the Nerf Dog Force Grip Vortex Chain Tug Dog Toy. Featuring bright colors and a durable 30 inch nylon braided chain, this toy is built to withstand hours of strenuous chewing and pulling. In addition to links of the vortex chain, the end of this toy is enhanced with extra grip details at his end to provide a solid hold for teeth and three loops at your end, so playtime is less slippery and more fun.