The Summit Mips ski helmet from Smith is designed to offer maximum protection and optimal comfort. Thanks to its hybrid construction with In-Mold and ABS shells, and MIPS and Koroyd technologies, as well as the BOA 360 Fit adjustment system, you will benefit from superior impact protection. The Iconic anti-microbial and lightweight technical mesh comfort liners ensure optimal comfort while preventing your goggles from fogging thanks to the AirEvac ventilation system. This helmet can be worn over a hat and works perfectly with Smith goggles for better ventilation and comfort. A carrying bag is included.  Features of the Smith Summit MIPS:  Hybrid construction: In-Mold and ABS shells MIPS technology: protection from angled impacts Koroyd technology: superior impact protection BOA 360 Fit adjustment system  Iconic anti-microbial comfort liner Lightweight technical mesh comfort liner AirEvac ventilation system Optimal fit with Smith goggles Clip for head lamp Can be worn over a hat Carrying bag included Certifications: ASTM F 240, CE EN 1077:2007, Class B & EN12492 Weight: 450 g Helmet Smith ---Summit Mips Matte Black