Blue Light Blocking: reduces eye fatigue, filtering out blue light from all the screen time our eyes receive each day; clear lenses Premium Polycarbonate: technology that provides a sturdier frame Anti-Scratch Aspheric Lenses: keeps lenses scratch resistant, thinner and light weight Sizing: Lens Width: 30mm Bridge: 40mm Temple: 140mm Available in 3 Colors: Tortoise | Blue Tortoise | Mustard Yellow Tortoise | Mauve Striped Blue | Ivory Black| Tortoise Temple CAMILLE | R-7096-C3-BLB Tortoise | Mauve