Hydro Flask 5 L Down Shift Hydration Hip Pack bike camping You’ll have the best grip

You’ll have the best grip and control thanks to the high end composite leather cover with ultra tack

550-fill Down jacket that keeps your upper body

the Walk provides greater stability while walking on snow or ice

Black Label collection is evident in the premium webbing

Named after the headwaters of the Mississippi River

Hydro Flask 5 L Down Shift Hydration Hip Pack bike camping You’ll have the best gripDesigned to keep your water cold and back ventilated, the Down Shift Hydration Hip Pack features our revolutionary Cold Flow System that keeps water chilled 3+ hours. The ripstop bottle pockets ensure you're well hydrated for longer rides; and the quick stash pockets are easy to reach without ever removing your pack.