ColorViper Double Injection Reading Glasses 4696BD - Blue Light Blocking Computer Glasses for Men & Women - Perfect for Office Work, Gaming, and Digital Screen Use

Double Injection by ColorViper are hand made recognized worldwide for their unique material properties. Manufactured of pure High End Digital Autograph Lnes Grilamid from Switzerland, these frames are extremely Durable and lightweight. . This material is currently being used in models from practically every high-end sport sunglass brand and in prescription frames costing hundreds of dollars.