Having trouble reading small print or long arm syndrome? These Black retro classic sun readers are just what you need for your daily activities. No more switching between reading and sunglasses, now you can have it all in one. High quality black frames and 3 barrel metal hinges offer durability and a sleek style. Gray 2.50 lens provides 100 percent UV400 protection and a discrete bi-focal for magnification. Measures 40mm tall, 133mm wide, and 160mm long.