Bolle Chicago Mens Problu Glasses Black

THIS PRODUCT DOES NOT CONFORM TO EN166 AND ARE THERE FOR NOT CLASSIFIED AS SAFETY GLASSES!• Gradient black and crystal with gunmetal• Hybrid metal and acetate frame/ square stye• Polycarbonate lens for resistance and optical clarity• Embedded ProBlu 420 technology & Anti-reflective coating• Slightly curved frame• This sophisticated and stylish crystal frame comes with PrB lenses absorbing 100% of harmful blue light at 420nm and 82% of harmful blue light at 445nm• Protects your sight from blue light• Supplied with hard case, microfibre cloth, user instruction