From the Sealskinz range of headwear the Windproof Skull Cap is designed to be worn under protective headgear. A stretch panel to back ensures a close fit while the microfleece lining offers comfort & warmth yet leaving it both highly breathable & windproof. The Skull cap is designed to fit over the ears with performations in the cap aid hearing. The skull cap is ideal for cycling, motorcycling & snow sports.