Certain snow-capped peaks have always seemed just out of reach, but the Eigerjoch Light IN Hooded Jacket makes the journey seem doable. Its incredibly lightweight design is still warm enough for the most intense alpine missions thanks to PrimaLoft's innovative Cross Core technology, combining lofty synthetic fibers with Aerogel for increased thermal performance. Harness-friendly pockets and a helmet-compatible hood prepare us for climbing, skiing, or a combination of the two, and one pocket does double-duty as storage that compresses the jacket on warmer ascents.