SUCESS IS AT YOUR FEET WITH X-SOCKS®. Ties are a matter of taste – on the other hand, socks are a matter of strategy. So you don’t ever get off on the wrong foot in any situation, X-SOCKS® Business Line suits every temperature or rain shower. In either tall or crew styles, your secret is its flexible functionality. They warm when it’s cool, and create a cooling feeling when the situation heats up.