Terramar started in 1971 with the goal to keep people warm, dry, and comfortable. From the very beginning we wanted to send you to the summit in gear that gave you an edge like you’ve never had before. As outdoors lovers ourselves, we understand what it takes. Whether you’re a climber, a skier, a hiker, a camper, an extreme racer, this business was created with you in mind. Terramar climbed a lot higher up the mountain when, in the mid-1980s, we pioneered and introduced the Thermasilk® line of Chinese pure silk underwear. We quickly became the first and the largest importer of pure silk knitted underwear in the world.