Say goodbye to sore throwing arms, and hello to the Bow Wowzer Ball! Made from a special lightweight foam and rubber material, this ball is light and boyant without losing bounce and strength! Great on your dog's teech and recommended by veteranarians. Comes in vibrant colors and is sure to bring you even closer to your pooch! Features: -Floats in water -Compatible with tennis ball products -Anti-microbial feature eliminates odor-causing bacteria -Measures 2.5" in diameter -Available in red or yellow