D28 Heritage Green Maker + Muse D28 Reading Glasses One Fish Two Fish D28 Progressive Glasses Bullet Coffee Brown Caddis Caddis D28 Reading Glasses Caddis. A square frame shape ideal for heart, round, and oval faces Hard coating protects lenses High performance water, dirt, and grease repellent coating Izquierda and Derecha laser etched across the top Spot clean Premium, bio based acetate frame with 5 barrel industrial hinges Imported Frame Width Wide 145 MM Medium 141 MM Narrow 136 MM Bridge Width Wide 22 MM Medium 22 MM Narrow 22 MM Lens Height (does not include frame) Wide 43 MM Medium 41 MM Narrow 40 MM Lens Width (does not include frame) Wide 52 MM Medium 50 MM Narrow 48 MM