Features Ultimate Protection OutdoorMaster ELK ski helmet equipped with MIPS (multi-direction impact protection system), reinforced pc shell & shock-absorbing eps core with in-mold construction, those mips ski helmets are lightweight and durable, built for both comfort and maximum safety. Super Comfort It has 8 vents that work together to let in just the right amount of air, keeping you warm without feeling stuffy. Plus, it's designed to shield you from icy winds, so you can focus on the fun instead of the freeze. Non Stop Features Ever worry about your ski goggles slipping and sliding? No more! This helmet has a size adjustment dial for a perfect fit and a strap retainer to keep your goggles in place, so you can focus on the slopes, not your gear. Flexible and Snug The lining, earmuffs, and soft chin band can be taken off, making it easy to clean or adjust. It's light and comfy, reducing any pressure on your head and making your snowy adventure even more enjoyable.