The Camelbak Quick Stow Flask 0.5L is a compact and flexible hydration solution designed for active individuals. This collapsible soft bottle is perfect for carrying in a running vest, on a belt, or in your hand. It features the well-known Big Bite valve from Podium bottles, which automatically seals to prevent leaks. Additionally, the valve can be manually closed during transport for added security. The wide mouth makes it easy to fill and clean, and when empty, it packs down to a very small size. Made from the same unique, odorless, and tasteless material used in Camelbak reservoirs, this flask ensures your water remains fresh and untainted. Collapsible design for easy storage and transport Convenient to carry in a running vest, on a belt, or in hand Features the Big Bite valve for automatic sealing Wide mouth for easy filling and cleaning Made from BPA-free TruTaste polypropylene for a pure water taste Dishwasher-safe cap and hand-washable bottle Easy to hang dry with a loop at the