* 150 gsm merino wool * Extremely versatile/regulates your microclimate in both hot & cold climates (able to keep you Warm & cool built into one garment) * Antimicrobial / odor-resistant / multiple-day use without odor Article: Klim Teton Merino Wool Boxers Functional Pants, black, Size XL Article: Klim Teton Merino Wool Boxers Functional Pants, black, Size XL, black, Size XL