Fill up the 2L Big Zip Platypus® water bladder and you’ve got enough water for a full day of fun. Five additional litres of storage space give you plenty of room to stuff in a small windshell or pack a large lunch. The 2L reservoir is built with a secure, wide-opening zip closure for quick, easy filling, cleaning, or adding ice-cubes. The high flow drinking tube and unique "Duck Lips" bite valve deliver lots of water on demand without any annoying dribbles.
The stiff frame and padded, contoured shoulder straps ensure all day comfort. The cordlocked bungi harness, mesh pocket on back, and inside security pocket, provide plenty of additional storage.