The easy-wearing Sario Mips helmet features our finest performance technologies in a lightweight design with added benefit of Mips, the Multi-Directional Impact Protection System. The Sario Mips also is equipped with the In Form Fit System and Vertical Tuning for a perfect fit that's easy to adjust, a soft interior that feels great against little cheeks, and Super Cool Vents to allow hot air to pass through. Features: CONSTRUCTION - MIPS - Multi-Directional Impact Protection System. I.M. Construction fuses a tough polycarbonate outer shell with the helmet's impact-absorbing foam liner. The fusion process allows for better ventilation systems, making I.M. helmets lighter and cooler than traditional helmets. FIT SYSTEM - In Form Fit System makes it easy to dial in a custom fit in seconds - even with gloves on. An ergo-friendly dial at the base of the helmet provides up to 6cm of adjustment and enhanced stability. Vertical Tuning feature accommodates different goggles and head shapes for a custom fit free of gaper gap (space between goggles and helmet). SEAMLESS COMPATIBILITY WITH ALL GIRO GOGGLES - Giro products have been meticulously designed and tested to work together. We've fine-tuned the pairings of our helmets and goggles using exhaustive testing in our Dome R&D center and translating those findings into the perfect Seamless Compatibility fit. We recommend Giro Balance and Scan Goggles. ADDITIONAL FEATURES - MIPS. Compatible with aftermarket Giro audio systems by Outdoor Tech. Highlights: Removable goggle retainer Removable ear pads Seamless compatibility with all giro goggles Mips ® equipped Size Guide: Small: 52- 55.5cm Medium: 55.5- 59cm Large: 59- 62.5cm Xlarge: 62.5- 69cm Giro Sario Mips Snow Helmet | Shop Ski & Snowboard Helmets at Trojan Wake Ski Snow & Snow Skiers Warehouse