Home Weights Made Easy

Similar to both kettlebells and sand weights, the Petball is a fitness accessory that transforms any standard plastic bottle into an easily customizable free weight. Simply adjust the water level to achieve the perfect weight each time. With just one simple addition, users can perform a variety of exercises ranging from snatches to weighted jogging and have a refreshing thirst-quencher ready and waiting at the end!

Designer: Kyu-Hyun Lee