Keep your cool with Camelbak's new innovation in hydration that's sure to keep your crew fueled for the whole trip. Ample space to cool 24 beverages for friends and family plus 6 liters of chilled water on hand for extra hydration and clean-up action. From the backyard to the beach to the campsite, the ChillBak Pack 30 Soft Cooler & Hydration Center keeps the party going.