Hydrobak Hydration Pack

Hydrobak Hydration Pack The versatile CamelBak Hydropak hydration pack features a low profile, comfortable design making it ideal for hikers, trail runners, and bikers. Carries enough hydration for 1 to 2 hour outings. 1.5 liter 50 fl. oz. reservoir. No cargo capacity.Model Year 2008, Product ID 123761 External fill Omega HydroTanium reservoir is easy to drink, easy to clean, leakproof, and taste free, Insulation to keep liquid cool for hours, Low profile design keeps pack stable and won't interfere with helmet, External zip pocket for keys and essentials, Soft mesh harness and slit mesh back panel for comfort and breathability, Reflectivity improves your visibility to oncoming traffic,