Insulated hydration pouch for warm rides and hikes. Low-profile design fits any budget.

The insulated and affordable two-liter CamelBak® Classic™ helps keep your hydration fluids cool without overheating your recreational budget. This is a practical entry-level hydration pack for day hikers and bikers seeking basic convenience without a lot of excess frills or ballast. A breathable mesh harness rests comfortably on your shoulders without trapping moisture against your skin. In back you'll find a five-point Bungee Cinch System™ that secures your shell or lightweight jacket. There's even a small pocket for keys and an energy bar or two. The 70-ounce Omega™ Reservoir has a wide 3.5-in. diameter fill port opening that easily accommodates ice cubes so your CamelBak® Classic™ stays cooler longer throughout the warm afternoons.