These socks are constructed with lightweight polyester yarn known for its strength, elasticity, and moisture wicking properties Soft, durable cushioning in the sole provides lasting comfort and protection for longer wear and a softer landing with every stride A touch of Spandex is knitted throughout for exceptional stretch and recovery, sharper retention, and a contoured fit that wont quit Weve added extra yarn in the heel and toe because we know you put socks through the ringer and still expect them to hold up wash after wash These trend right styles are designed for casual everyday wear and light athletic activity