Colors In Optics "CXB130 Oat" rectangle blue light blocking glasses in acetate Lens/bridge/temple (in mm): 51-21-145 Saddle nose bridge Line embellishments on frames and temples Thin, tapered arms Ready-to-wear clear lenses enhanced by a blue coating able to reduce the risks related to blue light exposure from LED screens Wipe clean Imported Proposition 65 warning for California residents