Anon M4S Snow Goggles

The M4S is specifically designed for medium-sized faces, offering a more compact frame profile than the standard M4. It retains all the same premium technology, including the magnetic lens system and MFI integration, but in a size that prevents the oversized look on smaller faces.

Yes, the Magna-Tech system is designed for quick, glove-friendly lens changes. The magnets guide the lens into place automatically, allowing you to swap lenses in seconds without removing your gloves.

The MFI (Magnetic Facemask Integration) is proprietary to Anon goggles. While the face mask is designed to create a seamless seal with the M4S, it is not compatible with other brands or older, non-MFI Anon models.

The M4S is not specifically marketed as an OTG (Over-the-Glasses) goggle. While some smaller frames may fit, it is generally recommended to use contact lenses or a dedicated prescription insert for the best comfort and optical clarity.

The goggles feature an advanced anti-fog coating combined with full-perimeter venting to maximize airflow. This dual approach is highly effective at preventing condensation, though you should avoid wiping the inside of the lens when wet to preserve the coating's longevity.

No, the M4S uses a specific lens shape designed for its unique frame geometry. You must use lenses specifically designated for the M4S model to ensure a proper fit and seal.