Remy is a smart-looking square frame bound to make a statement wherever, whenever with its two-tone matte color combination. UV 100 Protection Highest Quality Scratch-Resistant Aspheric Lenses: thinner and light weight Premium Polycarbonate: technology that provides a sturdier frame Spring Hinges: for maximum comfort and flexibility  Sizing:  Lens width: 47mm Bridge: 20mm Temple: 143mm Lens are an all around strength  Remy | R-3019-C1-SR Matte Green / Tortoise