Bolle Sunglasses Fang - Small to Medium Fit. The Snakes Collection, named just right. Wrap around styles that hold tight with high-performance polycarbonate lenses that are lightweight and shatter resistant. Integrated hinges and thermogrip rubber temples and nose pads for a secure comfortable fit. Exceeds ANSI Z87.1-2003 standards for impact resistance and optical clarity. 100% UV Protection. 1 Year Warranty.