Columbia Women's Crosslight II Half Zip Fleece Jacket discontinued very consistent holes that allow

very consistent holes that allow the barrier to pass small water vapor molecules but not the bigger liquid ones

75 inches (19mm)

yet lightweight silnylon bag with a DryFlex™ waterproof liner

The Siphon can be used to make a gravity system out of any water container

Columbia Women's Crosslight II Half Zip Fleece Jacket discontinued very consistent holes that allowWarm and wicking with plenty of stretch, this technical fleece pullover is built to keep you toasty, dry, and comfortable during dynamic activity in cool weather. A fine tuned active fit sits closer to the body, making the Crosslight Half Zip great for layering under heavier coats, while high performance wicking side inserts combine with the thermal reflective lined rest of the jacket to deliver the perfect balance of warmth and sweat wicking