Banged up. See pics The Hydro Flask 21 oz. standard mouth white water bottle is a durable and stylish option for outdoor activities such as camping, hiking, and sports. Made with a combination of silicone and metal, this insulated water bottle will keep your beverages cold for longer periods of time. The screw-on lid and 21 oz. volume make it easy to stay hydrated while on the go. Perfect for adventure seekers looking for a reliable hydration solution.