evo.com | Anon Ski and Snowboard Helmets > The Anon Merak WaveCel Helmet keeps things light, low-profile, and seriously dialed. WaveCel(R) handles the impact tech, while the hybrid shell keeps the helmet light without feeling delicate. Eight active vents let you open it up when things heat up, and the 360deg BOA(R) fit system makes getting that just-right fit a quick twist away. Fidlock(R) Fidlock(R) snap helmet buckle uses magnets to allow you to open and close the buckle with one hand even when wearing gloves 360deg BOA(R) Fit System In-Shell 360deg BOA(R) Fit System integrates a fit dial directly into the helmet and provides for micro adjustments in a complete halo around the wearer's head Low Profile Fit WaveCel(R) helmets are designed to fit closer to the head, providing a snug, comfortable fit. Please refer to our sizing chart for accurate measurements. If you are in between sizes, you may want to size up. WaveCel(R) Technology Distributes Impact Energy, Absorbs Force and Redirects Rotational Energy Active Ventilation Active ventilation with 8 vents, a total of 19 to let you easily fine-tine your temperature with open settings for maximum airflow, closed settings for locking in heat, and everything in between. Snow stopper fabric retains warmth and comfort for cold-weather conditions while preventing snow from entering the vents. | Anon Merak WaveCel Helmet 2027 - X-Large in Black