Merino Wool Base Layer Mens Set Lightweight Undershirt, Midweight Men's Merino Wool Base Layer Sets for All Season Performance Merino Tech Men's Merino Wool Base Layer Sets for All Season Performance Merino Tech Men's Merino Wool Base Layer Sets for All Season Performance Merino Tech METARINO 100% Merino Wool Base Layer Men Pants Midweight Thermal. Product details Fabric type: 100% Merino Wool Care instructions: Machine Wash Origin: Imported About this item MATERIAL Made of 260 g m?? super fine knit 100% merino wool, this base layer offers great softness and elasticity. It's lightweight but enough to keep warm while skiing. ITCH FREE Merino wool has thinner, finer fibers that make it soft to the touch and cause no irritation to the skin. Also a great choice for daily wear as thermal underwear. MOISTURE WICKING Merino wool transports sweat and moisture away from skin as a vapor. STATIC FREE Merino wool has anti static properties due to its natural neutral ability to absorb water vapor. WASHING & DRY Machine washable with similar colors. Tumble dry Low. Do not Bleach. Do not dry clean.