Since speed, steep terrain, exposed rock, trees and hard packed snow are all possible dangers of the slopes, a helmet is a no-brainer. The Maze MIPS is super-light with minimalist construction that combines a heavy-duty polycarbonate shell with a shock-absorbent EPS lining that's compatible with beanies and goggles. Nine AirEvac vents move warm air from the goggles through both external and internal airflow channels to prevent fogging, as well as controlling the climate in varying conditions. Not only is it one of the lightest helmets on the market, but it's one that will safely protect your noggin in any tumble throughout the ski season. Style Name:Smith Maze Mips Snow Helmet. Style Number: 5397082. Available in stores.