Men's Merino Wool Briefs Women's Hilltop Shorts 145 GSM Merino wool with

145 GSM Merino wool with our (m)Force Technology with nylon filament (50% stronger than comparable weights of 100% Merino wool fabrics)

Stretchy upper panel made of LT Grid Fleece for easy layering under a helmet

regulate temperature

If you’re looking for lightweight

As Wirecutter's top pick for the best thermal underwear

Men's Merino Wool Briefs Women's Hilltop Shorts 145 GSM Merino wool withDescription For the minimalists, we made a briefs version of our bestselling Merino underwear. If you're a briefs guy, they'll become your go to underwear for big outdoor adventures and everyday life. These briefs are made with super soft Merino wool next to skin and our (m)Force Technology, a nylon core spun Merino wool that improves strength and reduces abrasion. A hint of spandex provides stretch and recovery, and the gusseted crotch, easy to use