Camelbak StoAway 3L Bicycle Hydration Black Bag,

--------------------------------------------------------------------------------- Sold and shipped by Japanese sellers * Operated by Japanese sellers - Japanese sellers with trust and experience. * Direct from Japan - All items are carefully packed and shipped promptly from Japan. * Highest quality control - Inspected by Japanese standards to ensure high quality products. ---------------------------------------------------------------------------------

A unique insulated reservoir bag that prevents beverages from freezing in winter or cold regions. The CRUX reservoir comes with a bag made of 10mm thick insulating foam and an insulating tube cover to prevent drinks from freezing in extremely cold regions. Big Bite valve covers are standard equipment to prevent valves from freezing. Fits in any backpack. BPA/BPS/BPF free