Taking passion for modern design and translating it into a unique round frame. Fundamentally wearable and absolutely charming. Blue Light Blocking:reduces eye fatigue, filtering out blue light from all the screen time our eyes receive each day Premium Polycarbonate: technology that provides a sturdier frame Anti-Scratch Aspheric Lenses: keeps lenses scratch resistant, thinner and light weight Sizing: Lens width: 48mm Bridge: 21mm Temple: 146mm PARKER | R-2099-C3-BLB Clear | Light Tortoise Temples | Blue Light