NWT (New With Tags) Caddis Readers - D28 in Bullet Coffee. 0.0x magnification. High quality blue light blocking technology to protect your eyes when using your phone, tablet, pc, t.v. etc. About For those fans of substance, this frame will not fold four different ways into a square the size of a Starburst. D28 is a hearty helping of precision-cut, 100% acetate with “Izquierda” and “Derecha” laser-etched across the top in case you forget which side is left and which is right. Features A premium hard coating protects lenses, increasing durability and minimizing scratches. Lenses include a high-performance water, dirt, and grease-repellent coating for easy maintenance and superior optics. Premium, bio-based acetate frame with 5-barrel industrial hinges. Fit Statement style available in narrow (select colors), medium, and wide fit (select colors). NARROW MEDIUM WIDE A square frame shape ideal for heart, round, and oval faces. See Frame Measurements