TECH EYES goggles frame design is contemporary and offers high-performance comfort: Anti-fog polycarbonate double lens with venting system and UVA, UVB, and UVC rays protection, 3-layer hypoallergenic foam, antibacterial, anti-slip double layer elastic strap. Manufactured in Italie, TECH EYES goggles are of the category S3 protection index adhering to UNI EN 174 (2001), making it suitable for use in sunny conditions, and are UE 2016/425 European legislation compliant.