The IceFlow Flip Straw Jug provides sustainable hydration with fewer refills. Designed for athletes and adventurers, this half-gallon jug has a flip-up straw for easy sipping and snaps shut to prevent leaks. Double-wall vacuum insulation keeps drinks cold for hours, while the rugged handle and built-in fence hook offer convenient portability. Made partly from recycled plastics, the IceFlow Jug helps reduce plastic waste in our waters.