Patagonia Triolet Jacket - Women's

Built for alpine climbing, the Triolet's fully sealed GORE-TEX shell handles serious mountain weather with reliable

The Patagonia Triolet Jacket is built for the kind of alpine days where conditions shift fast: a pre-dawn approach in cold dry air that turns to wind-driven sleet by the time the technical terrain starts. The three-layer GORE-TEX ePE shell bonds the face fabric and tricot backer into a single structure, and the fully sealed seams close every potential leak point on a sustained summit push. The integrated RECCO reflector adds passive search-and-rescue detectability, a meaningful safety detail on remote objectives where the margin for error is thin.

What Our Gearhead® Experts Are Saying:

"The fully sealed seams are what I notice most on sustained mixed-weather days, the kind where a lesser jacket starts to wet out at the shoulders by the time I'm halfway up. This one doesn't."