L-Glutamine – The most abundant amino acid in the muscles

Patagonia Patch Sewn on Left Chest: There's a Patagonia patch sewn on the left chest

Part Number: No Part Number

Minimum Weight (Standard): 11

Replaces the CH6X

Pursuit Color:Matte Black + ChromaPop Black Lens L-Glutamine – The most abundantSmith Pursuit Pursue your thrill in the backcountry. From skin track to boot pack to full speed descents, the Smith Pursuit sunglasses can do it all. They blend goggle like coverage with the airflow and easy to wear feel of sunglasses that perform while you're climbing and descending. Our ChromaPop Glacier Photochromic lens adapts to changing light conditions and delivers color and contrast boosting performance throughout the full range of the lens.