100% Protection against Sun UVA UVB Rays. UV400. Hand Crystalized in the USA with Genuine European Crystals. Polycarbonate Lenses. Optical Quality Lenses and Frame. Provide Crystal Clear Vision. Scratch Resistance lenses. Aspheric Lenses (No distortion). LEAD-Free. Comes with a Case. Distortion Free Lenses sunglasses for women. Plastic Temple. Plastic Frame. Injection frame. Gradient Lens.