Uvex Sportstyle 111 Vario Cycling Glasses These Glasses Are Designed For Road Cycling & Are Available With White, Green Or Black Frame Variomatic Lens Technology Automatically Tints Itself In Response To Variable Light Conditions Mirror Lenses Protect Eyes From Infra-Red Rays & Feature Special Anti-Fog Treatment Adjustable Soft Nose Pads And Adjustable Soft Earpieces For Pressure-Free Wearing Comfort Provide 100% UVA, UVB & UVC Protection & Feature Direct Frame Ventilation