DESCRIPTION

Mountain Hardwear stitched breathable, quick-dry fabric with offset seams to create the Men's Passage Tech Long-Sleeve Zip Shirt. The result' A shirt you can wear as a base layer all winter long and wear hiking, biking and climbing for the rest of the year too. The seams won't chafe under pack straps, and venting eyelets at the underarm keep you from getting steaming-hot. A Chitosan antimicrobial finish fights odors so you won't offend the folks you carpooled with at the end of the day.