With a low profile fit and customizable comfort, the Salomon Women's Icon 4D Custom Air Ski Helmet keeps you looking and feeling good the slopes while offering superior safety. The Custom Air Fit system, active ventilation, and a plush faux fur lining provide all day comfort, and In Mold construction ensures premium protection for your brain while keeping things lightweight and low profile. The Custom Air Fit system features a valve you can use to adjust the volume of the helmet so you get a snug, comfy fit. Removable ear pads and a cozy faux fur lining help your head stay toasty in frigid conditions. Active ventilation allows you to control the amount of airflow coming it. Keep the vents wide open when it's sunny and warm, or close them up during a storm.