The combination of Columbia’s Omni-Shade® UPF rating of 30 sun protection and Omni-Freeze Ice™ advanced cooling protects your head from the sun and cools it at the same time. An Omni-Wick® sweatband rapidly pulls perspiration away for quick evaporation. Cord and security clip in back secure it in high winds. Adjustable drawcord with toggle. One size fits most. Imported. Colors: Cool Grey, Fossil, White.