Unbreakable Stainless Steel Tumbler with Lid - 20oz Vacuum Insulated Water Bottle for Hot & Cold Drinks - Perfect for Gym, Hiking, Office & Outdoor Activities

Part eggplant, part ridiculously tough ball...meet the super fun Tumbler! This ball is built to stand up to some serious play. Your dog will blast through a ton of energy trying to attack the Tumbler.  

Made of a hard plastic for strength.