The Anon M4 Cylindrical Low Bridge + MFI Face Mask combines a precise fit and innovative versatility, designed with Low Bridge Fit face foam for gap-free comfort on faces with higher cheekbones and lower nose bridges. It includes two Perceive cylindrical lenses—one for bright light and one for low light—ensuring high-contrast, terrain-defining clarity in any condition. With Magna-Tech® quick lens-change technology, switching lenses is seamless and secure. The MFI® system integrates the included face mask magnetically for a perfect, weather-sealed setup. Complete with a lens compression case and microfiber goggle bag, this goggle offers unmatched vision, comfort, and style for medium to large faces.