FeaturesOptimum Carbon Fiber MaterialKelvin Carbon fiber helmets are built using multiple layers of carbon fiber, which absorb and distribute impact energy in the event of a fall or collision. This helps to minimize head injuries and concussions..Lightness & comfortableFeaturing a lightweight and ultra-strong carbon fiber construction, the Kelvin Carbon fiber helmets weigh up to 15% less than traditional helmets, providing increased comfort and reduced fatigue.Best-in-class VentilationAir-flow friendly 14 individual vents located on the helmet helps skiers and snowboarders to have hours of fun on the slope. Goggle-friendly compatible function reduces the odds of a bummer fogging shredding.Fidlock Chin StrapUnrivaled slide locking system featured on this ski helmet thrown the hassle of glove-wearing skier & snowboarder when trying to lock/unlock the strap.Carefully Crafted TechPure handmade craftmanship on carbon fiber shell provides performance anti-scratch finish and detailed woven pattern. Official Supplier to the U.S. Ski TeamAlthough the brand is young, we have become an official supplier to the U.S. Ski Team with our innovation and reliable quality. By sponsoring USCSA (US Collegiate Ski & Snowboard Association), we also support young people to inspire their potential.Choice of Professional AthletesMany professional athletes have been impressed with the quality and technology of Outdoor Master products and have chosen to become ambassadors for our brand. We also constantly improve and upgrade our products through feedback from our athletes in training and competition.