They also tinted and offer 100% UVA-UVB lens protection.
50 These fashionable round frames are made out of brown tiger-striped plastic.50 The bottom third has the highest strength (and the power you choose) for reading, the middle third has a slightly reduced magnification for computer use, and the top third has about half the strength of the bottom, for clarity when interacting with someone nearby (sitting across a desk, for example).Multi Focus™ reading glasses feature three strengths in one lens. Protective case included.