The Anon M4 Cylindrical + MFI Face Mask is a high-performance eyewear bundle designed for serious skiers and snowboarders seeking crystal-clear vision and versatile protection. These snow goggles feature a precise helmet-to-goggle fit, an ultra-wide field of view, and the advanced functionality of a cylindrical lens profile. The Magna-Tech® system incorporates powerful rare earth N52 magnets for effortless, secure lens changes on the mountain, and the included Perceive cylindrical lenses offer exceptional clarity in both sunny and cloudy conditions.

• Magna-Tech® quick lens-change technology with rare earth N52 magnets
• Perceive high-contrast cylindrical lenses for all lighting conditions
• Integral Clarity Technology for superior anti-fog performance
• Magnetic Face Mask Integration (MFI®) for gapless, seamless protection
• Unisex design suitable for medium to large faces; includes bonus lens and premium storage accessories

The Anon M4 features next-generation lens-change technology and unmatched versatility. With standout versatility, the M4 allows you to switch between toric and cylindrical lenses — meeting variable mountain conditions head-on. The included MFI face mask and the helmet-compatible design ensure a seamless experience in frigid weather, while full-perimeter ventilation keeps your vision consistently fog-free. The M4 delivers a superior, hassle-free ride every run.

Technology and Performance

The Anon M4 features the game-changing Magna-Tech® system, which uses powerful magnets to snap lenses in and out with incredible ease, making mid-mountain lens swaps faster than ever. The Perceive cylindrical lenses deliver sharp, high-contrast views in bright sunlight or flat light, thanks to hydrophobic and oleophobic coatings that keep smudges, scratches, and moisture at bay. Anon’s Integral Clarity Technology ensures your vision stays clear through long powder days. Magnetic Face Mask Integration (MFI®) allows you to instantly connect or remove your face mask, locking out wind and snow while preserving ventilation with a perfect, gapless seal. Whether you’re riding bluebird days or navigating storms, the Anon M4 will keep you ready for any condition.