Bring the essentials with the minimalist Shuttle 6L bike hydration pack. The two-liter hydration reservoir with bite valve sits neatly in a backpack with cooling comfort thanks to the breathable mesh back panel and shoulder straps. Sunglasses stay protected in the fleece-lined pocket, and a dedicated sleeve provides easy pump access. An updated recycled poly outer is rugged and sustainable, and the sternum strap features a rescue whistle. The Shuttle 6L has a home for everything you need and nothing you don't.Dimensions15.35 x 9.05 x 6.29in [ 39 x 23 x 16cm ]1.01 lbs [ 0.5kg ]Features:2L / 70 oz Hydrapak® vertical reservoir and Phaser bite valve with magnetic hose clipBreathable air mesh back panel and shoulder straps25 mm webbing beltFleece-lined sunglass pocketInternal pump sleeveReflective zipper pulls and safety light attachmentRescue whistle on sternum strap100% recycled polyester