NoyoKere Metal Half Frame Clear Lens Eyewear Eyeglasses Reading Glass UV Protection Metal frame Composite lens non-polarized Lens width: 5.4 centimeters Material: Metal Size: Approx (mm) Frame Width:147 Lens Width:54 Frame Width:18 Frame Height:45 Frame Leg: 146 Great Quality Guarantee Colorful Choices ,Must have for closet