The Natural merino 200 base layer 3/4 bottoms are made from exceptionally soft, warm and comfortable 200 weight non-mulesed merino wool, which is both naturally temperature regulating and antimicrobial. A clean pairing for winter socks. Perfect for skiing, snowboarding and more. Carefully made in our own European factory, this 3/4 base layer is exceptionally comfortable. Natural comfort for wherever you're headed next.