Made In Japan Snow Eyeglass MIT Ski Snowboard UV Eyeglass Sunny Cloudy [SWANS] Goggles, Spherical, Anti-Fog, Compatible, Photochromic, Non-Peeling

Made in Japan, spherical double lens, compatible with eyeglasses, adult size (men's and women's). Lens color: MIT photochromic (light gray/MIT red mirror), Visible light transmittance category: S1~S3 (color changes with UV light: suitable for sunny to cloudy conditions) Lens Features: Photochromic…The lens tint changes depending on the amount of UV light. MIT Mirror…Non-peeling mirror. By sandwiching a mirror layer between the lenses, the mirror will not peel off even if it hits branches or other objects while skiing. UV cut rate: 99.99%, PREMIUM ANTI-FOG (anti-fog). Frame Features: Compatible with eyeglasses. A-BLOW SYSTEM…One-touch pop-up lens for ventilation. Prevents fogging by allowing air in. Interchangeable lenses (spare lenses sold separately). Anti-slip material on the inside of the strap prevents slipping even when worn with a helmet. Designed for Japanese people, the part that touches the face is made of soft foam.