Medalist has been designing innovative base layers for more than a century, revolutionizing your body's first line of defense with some amazing next-to-skin technologies. Medalist pioneered Skinetics® (for superior moisture transport), X-STATIC® (for odor control) and Microskin? Compression Stretch to minimize muscle fatigue. Base layers from Medalist are worn by champion teams like the New York Yankees, the Special Forces of the U.S. Military, NASA astronauts, and everyday athletes like you.