NEW! Our number 1 goggle for Expedition teams going to the North Pole, South Pole or Greenland. The key is the Photo-chromatic CAT2 -CAT 4 lens, which changes as conditions change. CAT 4 is vital for those very cold but extremely bright days. The photochromatic lens give you so much more coverage over varied light conditions, meaning you don't have to keep swapping lenses. Low light? White out? No problem, switch to the included CAT 1 lens and off you go. This goggle stands out for its unbeatable versatility. Equipped with SCOTT's light-sensitive photochromic technology, the lens automatically adjusts to the light conditions. The 2nd lens features SCOTT's all-new AMP Pro technology. The sleek and modern style of the SCOTT REACT goggle offers a fully integrated magnetic lens changing system that makes handling easy, safe and intuitive, even when wearing gloves. Its clever glasses-compatible design provides an ultra-wide field of vision. You will also like the ultimate NoSweat microfiber face foam for a perfect comfort and fit Key Features Fully integrated magnetic Lens Change System Automatic Lens Lock System SCOTT Amplifier lens technology AMP Light Sensitive lens NoSweat 3-layer molded face foam 100% UV Protection Spare lens included Details CertificationPPE cat.I according to EN ISO 18527-1:2022 FitMedium to Large Frame TechnologiesFully integrated magnetic Lens Change System Automatic Lens Lock System NoSweat 3-layer molded face foam Extra wide no-slip silicone strap Lens Technologies100% UV Protection Cylindrical Lens NoFog™ Anti-Fog lens treatment SCOTT AMP LS Lens Technology SCOTT Amplifier Lens Technology SCOTT Lens 1: AMP LS (cat.S2-S4) SCOTT Lens 2: AMP (cat.S1)