NRGY Ad Astra Designed in collaboration with J Balvin Two-toned rectangular frame Lightweight nylon form Medium fit for balanced weight dispersion Grey lens with silver flash mirror finish Laser engraved wire core and screws Features Revo's NASA-based technology for high-performance light filtering UV protection Comes with protective case and cleaning cloth Color: Black / Graphite Material: Nylon, Stainless Steel See more Sunglasses , Eyewear and Accessories Vendor Code: RE 6012 01 GY Approximate dimensions: Frame Height: 3.8cm Frame Width: 14cm 61 ☐ 14 - 135