Ski goggles with square design that fits most helmet models. Extremely durable polycarbonate glass with polavision® technology absorbs and filters diffuse light, eliminates unpleasant reflections, transforms sharp light reflections into pleasant shades. The eye is not extremely loaded but effectively protected. Supravision® offers an extremely resistant scratch lens on the outside with a permanent anti-fog coating. Optically correct decentric lenses maintain image fidelity despite the lens's curvature. Suitable through prescription glasses.