150g First Lite Aerowool Merino is naturally odor resistant & retains warmth when soaking wet
Exclusive 37.5 Active Particle Technology Exhausts moisture and maintains core body temperature Traps odors (human signature) and releases them when laundered
Aerowool dries faster and is more durable than traditional merino wool, combining the best of both performance worlds
18" overall length; Machine cold washable & hang dry
