PRODUCT DIMENSION ǁ: (Lens Width: 51mm) ; ( Lens Height: 31mm) ; (Overall Frame Width: 137mm) ; (Frame Height: 36mm) MATERIALS ǁ: Polycarbonate Lens; Impact Resistant; Lightweighted with UV Protection; High Quality Plastic Frame DESIGNS ǁ: Simple & Stylish Rectangle Frame, Trendy Modern Look Fits the Most! For Both Men & Women & Teens. Flexible Spring Hinge for Comfortable Fit. NEWBEE FASHION ǁ: Seach " Newbee Fashion Clear Lens " on Amazon for More Varieties of Clear Lense Glasses Colletions! 30 DAYS SATISFACTION GUARANTEE ǁ: Please Feel Free to Contact Our Customer Service if You Have Questions