Its hybrid construction combined with the best photochromic technology on the market makes the SHUFFLE S-VISOR EVOLIGHT NXT® a versatile visor helmet offering excellence at every level. Its photochromic visor is durable, even in cold weather, and gives you unrivalled optical clarity for a sublimated vision . With its velvet lining, Thermo Flow ventilation and tightening knob, you'll enjoy optimum comfort. What's more, they're equipped with OSS (Optimized Sound System) earpieces, so you can hear just as well with or without your helmet, while keeping your ears toasty warm! For all-mountain skiing, the SHUFFLE S-VISOR will ensure your safety and performance at all times.