Natural, pure white, glossy, soft, incredibly light and warm. Silk has been recognized for over 4,000 years as the most exquisite raw textile fabric in existence - the " Queen" of all fabrics. Over 25 years ago, Terramar was the first company to introduce Chinese Termasilk 100% knitted silk underwear to the American Outdoor Market. Today, Terramar is considered to be one of the largest importers of pure knitted silk underwear in the world, and continues to lead the way with the new revolutionary EC2 QWIK-DRI process.