Pre-dating Confederation, Stanfield's was founded in 1856 by Charles Stanfield and blossomed during the Klondike Gold Rush as the premier manufacturer able to keep the gold panners warm and dry during the harsh Canadian winter climate. Our commitment to quality, craftsmanship and to Canada is unwavering and continues to drive Stanfield's into tomorrow through innovation, dedication and pride in being Canada's brand. Yesterday's story built for tomorrow. Double the layers, double the comfort. Our two layer collection combines a soft cotton/polyester blend as an inner layer and a moisture moving merino wool and polyester blend as an outer layer. This wool blend long underwear is made from a unique two-layer jersey knit fabric that offers you the ultimate in warmth and comfort. The inner layer is a blend of 50% cotton and 50% polyester for absorbency and softness next to the skin. The outer layer is a blend of 50% merino wool and 50% polyester that offers you warmth and strength. The space between layers insulat