VisionChromaPopT polarized lenses enhance contrast and natural color to make the details popSmudge and moisture resistant coating for easy cleaning and clear opticsAnti-reflective coating improves clarity and reduces eye strainFit / IntegrationMedium-large fit, medium coverage6-base lens curvature provides a modest wraparound fitMegol nose and temple pads provide non-slip grip so glasses stay putSpring hinges self-adjust to your face for a snug, comfortable fitFrameEvolve bio-based frame material is lightweight and durable