Uses wear it as headband with or without protective headgear technical features made with 100 fastwick extra plus for superb wicking performance this knitted polyester fabric has a special construction that simulates beehive cells which is able to keep the wearer comfortable even during high intensity activity new bonding technology has been used to join the fabric to help prevent skin irritation by eliminating seams weighing just 18g and measures 275 x 255cm it will not take up much va