Anon M6 Goggles Ski & Snowboard Goggle. Cylindrical lens goggles with a low-profile frame, premium Perceive optics, and Magna-Tech lens technology. The Anon M6 Goggles offer a precise helmet-to-goggle fit with the wide field of view and low-profile design of a cylindrical lens. Our innovative Magna-Tech quick lens-change technology uses powerful rare earth N52 magnets to make lens changes easier than ever. Perceive optics offer high-contrast, terrain-defining clarity. They feature our best anti-fog treatment for crystal-clear vision in a wide range of conditions. Full-perimeter venting plus moisture-wicking, ramped face foam creates a comfortable, form-fitting seal that supports fog-free clarity to anticipate every turn. Magnetic Face Mask Integration (MFI ) provides seamless face mask attachment. Includes a bonus Perceive lens so you're prepared for all conditions, plus an MFI face mask, microfiber goggle bag, and lens compression case.