Make way for Ray. Slightly square, slightly round, very flowing. Come what may, with Ray you are independent of trends. All of our eyewear is designed in Berlin and made from high-quality recycled acetate or metal, which significantly extends the life of your glasses. The CR29 lenses block 100% of blue light under the 400 nm spectrum and 84% of high-energy, visible light in the 400 nm — 450 nm spectrum. In addition, the color perception does not change when worn. Vegan and skin-friendly Includes case, cleaning cloth and cloth bag.