Created with high-performance fibers and moisture-wicking technology to regulate temperature and keep feet dry, cool, and blister-free. - Features unique knitted patterns for every style. - High-performance fibers wick moisture to keep feet dry, cool, and blister-free. - Medium cushion provides all day comfort while contoured fit gently hugs and supports feet while keeping socks in place. - 77% Nylon / 14% Olefin / 9% Spandex