Our expedition-weight baselayer is designed to take the rigors of alpine climbing and high altitude mountaineering. Polartec® Power Stretch® provides exceptional moisture management and our overlaid seat and knees protect from the cold and wet. 6-slider rear zip provides uncomplicated access.
6-slider watertight rainbow rear-zip for quick changes
Gusseted crotch for mobility
Spandura-overlay on seat and knees for added durability