Nerf Dog Assortment: 2.5in Soccer Crunch Ball 2-Pack, Dog Toy Inside makes a crunching sound that dogs love! Soccer time: rubber case adds extra durability Toss it: textured design makes this toy easy for humans to grip & dogs to fetch Weather & Water Resistant: Constructed from food-grade heavy-duty rubber Made to Last: Nerf-quality materials allow this toy to be lightweight and durable