The seamless Merino ski underwear for men by NAKED Optics provides warmth insulation, odor inhibition, and moisture transport for ultimate comfort on the slopes or while hiking. Find your size from XS to L and choose between full-length or three-quarter length pants in classic black.

260 ZoneKnit™ Merino Thermal Leggings - Icebreaker (US)

Men's 100% Merino Wool Boxer Brief Underwear – Woolove Apparel

Merino 175 Everyday Long Sleeve Crewe Thermal Top - Icebreaker (US)

Stay warm, dry, & smelling great day after day in nature’s most advanced performance fabric., These ultra-soft Merino base layer bottoms provide

Backcountry Leggings

MERIWOOL Mens Base Layer 100% Merino Wool Thermal Pants Charcoal

People who are looking for 100 merino wool base layer men s heavy weight 400gsm thermal underwear set long john wicking breathable quick dry anti odor