What Our Gearhead(R) Experts Are Saying:"This pack is a game-changer for skiing and snowboarding. The tri-zip design makes it easy to access all my gear, even with gloves on, and the Therminator Harness keeps my hydration tube from freezing on cold days. Plus, it's roomy enough for extra layers and snacks."Cold-weather adventures call for the CamelBak SnoBlast 22 Hydration Pack. Designed with snowproof materials and an insulated Therminator Harness, this pack keeps our gear dry and water flowing even in freezing conditions. Whether we're skiing fresh powder or navigating icy trails, we can count on its ergonomic Crux 2L reservoir to deliver quick hydration between runs. The tri-zip access allows us to grab gear from any section of the pack without digging, while external straps easily carry skis or a snowboard. An expandable panel adds extra capacity for longer days, making this pack a versatile companion for full-day adventures.