The large capacity of the Igloo® 64 oz. / Half Gallon Jug makes it a perfect choice for a long outing or family sharing. The 18/8 double wall stainless steel, vacuum-insulated construction can keep your liquid nice and cool for a lengthy 36 hours. The dual opening lid is functionally designed featuring a threaded chug spout with tethered lid for drinking and a main opening that is extra large making it easy to clean and add ice. The large swing handle makes carrying this bottle easy and its handy retracting fence hooks can be used to keep the jug within reach on the field. It also has a durable powder coat finish and is FDA compliant and BPA free.