Lightweight, Breathable, and Quick-Drying make the Patagonia Mens R1 Air the perfect jacket for high-exertion activities in cooler conditions, keeping you warm and dry inside and out.  

This jacket is designed with climbing and other outdoor activities in mind, the offset shoulder seams sit comfortably under any backpack, straps, and pads making for comfortable approaches, and soft and stretchy hems give unrestricted movement accompanied with a half zip for extra ventilation. 

All are made with 100% recycled polyester, a zig-zag internal texture to wick moisture, dry quickly, and increase ventilation. 

This jacket is a great layer for climbing, running, or hiking in cooler conditions.