New Oakley Flight Deck XM Safety glasses Matte White Prism jade Iridium Gold Black NET: The durable envelope style 350545.9090 Wmn Blk Ryl Med NET: The durable envelope style net provides protection in all weather conditions SUPER FAST ASSEMBLY: The frame features push pins to make assembly quick and easy so you can take the screen anywhere UNMATCHED QUALITY & PRICE: Our high performance standards meet or exceed the specifications of competing brands Used shape see pics Polycarbonate Imported Plastic lens Anti Fog Coating coating Specialist cleaning Rimless lens design for unparalleled peripheral vision in every direction Lens sub frame attachment for fast and easy lens changing Lens frame support for unrestricted airflow and easy breathing Streamlined frame and outrigger design provides full helmet compatibility Dual pane lens with F3 anti fog coating Prizm is a revolution in lens optics built on decades of color science research Prizm lenses provide unprecedented control of light transmission resulting in colors precisely tuned to maximize contrast and enhance visibility