Product Description roduct introduction Multiple air vents are reasonably designed at the top and bottom of the ski goggles to allow better air circulation inside so as to keep your vision crystal clear. The lenses are covered by a protection layer inside. Please remove it before use to ensure clear vision The lenses can block 100% of UV 400 rays. The sponge sits closer to your face and keeps you warm. Twofold lenses covered with an anti-fog layer provide unparalleled visual perception. High-resolution lenses can improve contrast, reduce visual fatigue and resist wind and sand 0 |