Atomic Men's Snow Helmet Holo Core Live Fit 360 Fit System 3D Molded Ear Pads In-Mold Dual Shell Aircon Venting Removable and Washable Full Cap Lining Reflective Strap Station RECCO Technology AMID (Atomic Multi-Directional Impact Deflector) The Atomic Four AMID is a great option for progressive skiers who want a minimalist look and maximized protection. The Live Fit 360 Fit System has padding that conforms to your head shape in minutes and a dial that helps fine-tune the overall fit to be very comfortable and safe. The Holo Core Construction exceeds safety standards by an additional 30% and keeps the weight as low as possible. Atomic uses AMID (Atomic Multi-Directional Deflector) that has dual-density foam that is attached to the helmet's core that can move in any direction to reduce forces put on your head, should you take a nasty fall down a steep line or huge booter. Aircon Venting has wider air channels that pull out the warm, moist air and allow cool fresh air in to prevent overheating. The In-Mold Dual Shell is extremely lightweight to prevent fatigue and keep you comfortable. Backcountry Skiers love the added Reflective Strap Station and RECCO Technology, just in case there is a slide. If you want a minimalist look that protects well and looks great, the Atomic Four AMID helmet is just for you. Atomic Atomic Four Amid Helmet - 2021 model