M-Boulder 125 Tee A/Cid

Boulder

Named after our home in Colorado, our Boulder collection is the first of our A/SYS-1 range and features a lightweight 125 GSM Nuyarn® fabric for shoulder seasons or those who prefer a lighter baselayer for those higher output activities. Where the Rocky Mountains meet the Great Plains, you’ll find Boulder Valley, a hub for intrepid explorers searching for a deeper connection to the outdoors.