Ski & Snowboard Goggle Bundle. The Anon Nesa puts Anon&';s Perceive lens tech and MFI face mask integration into an approachable, medium-fit cylindrical goggle. You get real optical performance and a bonus low-light lens without stepping up to the flagship price. Ships with the bonus lens, an MFI face mask, and a goggle sock.Features: Perceive Lens Technology - High-contrast optics that define terrain in flat light. Cylindrical Lens - Low-profile shape with minimal peripheral distortion. MFI Compatible - Magnetic face mask seals the gap without blocking vents. Integral Clarity Anti-Fog - Durable anti-fog treatment for lasting clear vision. Full-Perimeter Venting - Consistent airflow to keep the lens clear. Bonus Lens Included - A second Perceive lens for changing conditions.