Under Armour Half Gallon Water Bottle Insulated, 64oz Insulated Water Bottle with Handle, Sports Water Jug, Fence Hook, Leak Resistant, for Baseball, Football & More Under Armour Polypropylene Bottles Hi Vis Yellow/Black MAXIMUM HYDRATION: Under Armour's 64 oz water jug keeps beverages cold for up to 10 hours with its foam insulation, making it a great 64 oz insulated water bottle for football water bottles SUPER SIZE: No need to refill your insulated water jug between sessions or during tournaments, this 64 oz water bottle has you covered