Oakley crafted polo shirts the new oakley crafted polo shirts featuring o hydrolix technology oakleys o hydrolix incorporates an outstanding way of expelling moisture and perspiration from the skin keeping the wearer dry and comfy throughout use o hydrolix works with the bodys temperature to keep you warm when its cold and cool when things hot up anti bacterial properties introduced into the crafted polo shirts fight the microorganisms that cause odours the shirts stay and feel fresh pr