Features Frame Specs Acetate Frame Wire Injected Temples 5 Barrel Steel Hinges Lens Specs CR-39 Lenses 100% UVA/UVB ProtectionCurvature 6 Base Curvature Includes Microfiber Pouch for Safe Cleaning and TransportCurvature
6 Base Curvature - The base curvature corresponds to the curve of the lens. The higher the number, the higher the curve. 6 base styles have a “flatter” look. 8-9 base curves hug closer to the face.