Refill Reuse beverage bottle, also known as a Chug Bottle, is the perfect substitute for disposable water bottles so you can drink more and waste less. Leakproof design is great for on-the-go. Comfortable, contoured form fits securely in most cup holders. Dishwasher-safe bottle can be washed in the top rack of your dishwasher. Using a 32 oz. Chug Bottle is also a great way to keep track of beverage intake.