The Merino 125 Cool-Lite Anatomica Boxer features a lightweight Cool-Lite fabric blend for breathability and moisture-wicking. Naturally odor-resistant merino wool keeps you fresh during active use. The contoured pouch and flat Merrow seams reduce friction for all-day comfort. It has a slim fit for a close-to-body feel and low-bulk layering, suitable for hiking, travel, and everyday wear.