Flammi 2-Pack Sweat Beanie Skull Cap Hat Long Tail Headwrap Du-Rag BREATHABLE AND SWEAT WICKING: Our Cycling Cap is made from spandex. Soft, smooth and super stretchy for comfort, drys quickly. EASILY FITS UNDER HELMET: Ultralight head scarf easily fits under motorcycle helmet,baseball cap, can lose heat by evaporation,shield your head from sun coming through slots in your bicycle helmet. SPORT HEAD WEAR: This hip hop head scarf keeps your hair style, is perfect for Running, Motorcycling,Biking, Football, Basketball, Dancing, etc. It is also suitable for someone who had lost hair due to medical treatment. ONE SIZE FITS MOST HEAD: The stretchy head cover with long tail design is suitable for male and female,comfortable for small head and big head. Easy to wear with its long tie straps. FITS ALL SEASONS: The headband keeps you cool in hot days and keeps your head warm once the weather turns cool.