Dohbro is an interplay of traditional aesthetic and edgier-than-average geometry. And the sum is hall-of-fame greatness. Created by Caddis, these readers feature their proprietary frq™ near-clear lenses are infused with blue light blocking technology to reduce eyestrain and improve sleep. Lenses include anti-reflective, scratch-resistant coating. Readers come complete with premium, bio-based acetate frame with 3-barrel industrial hinges. his round frame shape is ideal for heart, square, and oval faces. Measures 5.59 x 1.7 in.