The TORONTO Blue Light Protective Glasses for men feature a bold rectangular frame in sleek black. Ideal for professionals, gamers, or anyone in need of sleek eye protection during screen-intensive tasks, TORONTO's advanced technology ensures your eyes stay comfortable and strain-free in the digital age. Features and Benefits Premium acetate frame for strength and durability Polycarbonate lenses for resistance and optical clarity Embedded ProBlu technology which absorbs 100% of harmful blue light at 420nm and 82% at 445nm Anti-reflective coating for optimum visual clarity Attractive square men's style combines fashion and functionalityContents 1x blue light protective glasses 1x box 1x case 1x microfibre cloth 1x user instructionsTypical Applications Office working Screen timeStandards ISO 12312-1