KRYPTO is a lightweight, easy-fit, squared shape in bio-plastic. It features a bold "A-Logo" in matching or contrasting colors on metal hinge temples.FRAME COLOR:GreyFRAME MATERIAL:InjectedFRAME SHAPE:SquareLENS COLOR:TransparentLENS MATERIAL:PlasticMODEL CODE:AN7183 2718 53-17