The Lost River Mountains in Idaho are some of the steepest
and biggest base-to-summit peaks in North America. Not to be taken lightly, the Lost Rivers
offer breathtaking views and tough climbs. This jacket was inspired by the
technical ascents and backcountry trails of the Lost River Range.
Offering the best in class wind/water protection for a
midweight jacket, this featherweight piece should be a staple in every kit. Featuring 80gm Primaloft insulation, packable into its inside-chest pocket, breathable, and
touting a superior warmth-to-weight ratio, this jacket is built to perform. Two
oversized fleece lined hand pockets are high enough to allow you access while
wearing a pack with a hipbelt. Whether
it is on the Alaskan Tundra or the alpine of New Zealand, you won’t ever want
to leave this at home. Rely on the Lost River jacket so that you remember the
experience and not the elements.
Fit and Sizing
*Best fit when ordering one size up.