If you're thinking socks are just boring socks, you haven't tried X Socks designs yet! In just 16 years, X Bionic and X Socks redefined functional clothing. Moving on from cotton socks, these were made to keep your feet cool. Our ski and snowboard range includes every innovative function from keeping you energised, improving blood circulation, reducing blood pressure to keeping your toes warm and protected! Don't believe a pair of socks could do all this? Try them for yourselves.