The Anon M4 Toric MFI Goggles offer the most precise helmet to goggle fit with the maximum allowable field of vision. Featuring a toric lens that mimics the curvature of the eye for improved vision and max venting to eliminate fogging. Also included is the Magnetic Facemask Integration (MFI) that seals the included Anon MFI facemask to the goggle in a snap. The ultimate goggle for the ultimate shredder. Also includes a compression-molded case and a microfiber goggle bag for storage and cleaning the lenses.