These socks offer a long lasting performance fit, featuring sensorcool technology, the moisture moving technology helps to draw perspiration away from the feet & help to keep them cool & dry. There is also a mesh upper that helps to ventilate your feet. The arch support offers an enhanced fit, helping to keep you comfortable while out on the golf course. The left/right shaping helps to provide enhanced anatomical fit, this helps to keep you comfortable during prolonged periods of play. Other features include; Zoned cushioning & seam free toe design.