MISSMAY Women's Sunglasses Half Frames Summer Opticals Polarized Lens Inspired Sports UV400 Polarized 1.Metal & acetate Frame.Crystal lens.Acetate is a plant-based plastic known for being lightweight, yet durable. 2.Polarized, Lenses are prescription-ready (Rx-able),100% UV400 protection coating100% Protection Against Harmful UVA/UVB Rays 3.Celebrity ladies fashion inspired Frame Design,Every model is the product of meticulous, original styling that translates the best of the latest fashion trends into an ever-contemporary look for millions our sunglasses wearers around the world. 4.Smooth Matte Finish,Reinforced Metal HingesThe shape and curvature of these sunglasses may need adjustments. Adjustments should only be made by a professional. 5.Size:Lens Width:59mm Bridge:13mm Arm:140mm Frame Colors:Golden+white,Golden+orange,Gun+red Package:1 pair of glasses + 1*Case+1*Cloth