For sports socks that work as hard as you do these twin pack puma coolmax performance multi sports quarter socks available for both men and women help you in a number of ways the terry loop toe sole and heel are made of coolmax a fabric that keeps feet dry and regulates temperature the upper foot is made with a ventilation system for temperature regulation and encourages the moisture wicking effect to keep feet comfortable and dry the front ankle has a special lsquoflex zonersquo tha