Camelbaks Quick Stow Flask fits easily inside a running vest, belt or in the palm of your hand, allowing you to keep your hydration needs close without causing mobility-impairing jostling. Silicone bite valve makes it easy to drink, yet it seals completely to eliminate drips. Includes volume indicators in both ounces and milliliters to make tracking your hydration intake a breeze. Collapsible polypropylene construction folds up for compact storage when empty. Top-rack dishwasher safe. Imported. Capacity: 16.9 oz. Color: Blue. Type: Hydration Pack Accessories.