Osprey Hydraulics Reservoir 2L hydro flask lid Zip it on for instant

Zip it on for instant fleecy warmth and layer it over lighter-weight tees for extra comfort while you train

aluminum 7075

Sea to Summit logo label and size label used to pull stuff sack open

low-profile suspension system

Osprey Hydraulics Reservoir 2L hydro flask lid Zip it on for instantDescription From the handle to the hose and baffles to the bite valve, we thought through every interaction and aspect of our Hydraulics design to identify opportunities for a better user experienceredesigning, reshaping and updating to create our best reservoir series yet. Ideal for long days or weeks out on the trail, this larger volume Hydraulics 2L Reservoir keeps the water flowing smoothly. A magnetic, one hand bite valve keeps water close by.