Key Features

• -【PREMIUM PROGRESSIVE MULTIFOCAL LENSES WITH SEAMLESS DESIGN】-Experience effortless transitions and clear vision between writing, computer using, and communicating via this multifous reading glasses with a great convenience. Upper zone (50% diopter) is for desk or 3-5 feet range, middle zone (slightly less diopter) is for desktop-screen or monitor range, and lower zone (full diopter) is the reading area(NOTICE: Wearing multi focus readers at first time may require 7-14 days to get used to).
• -【INTELLIGENT PHOTOCHROMIC READING SUNGLASSES WITH 100% UV400 PROTECTION】-The lens will automatically change color (transparent → dark) with the intensity of ultraviolet light. When it is no longer exposured under sunlight or illuminated by UV rays, it will return to its original transmittance and become clear. Protect your eyes freely and efficiently in doors and outdoors without changing eyewears!
• -【SUPERIOR HIGH TRANSMITTANCE AND BLUE LIGHT BLOCKING TECHNOLOGY】-Explosion proof and anti-scratch resin lens with anti blue ray coatings, which is clearer and more durable than other lenses, can prevent 90% harmful blue light, alleviating visual fatigue and discomfort caused from long periods of web surfing, gaming, reading, using of cell phones, tablets and TV, or working under fluorescent lights, which will also provide a good protection to aged eyes.
• -【STYLISH AND COMFORTABLE SEMI-RIMLESS FRAME WITH DESIGNER STYLE】-Quality Metal frame with perfect retro half-rim design offers an unobstructed bottom sight, helping your eyes to adapt to the progressive readers quickly; Crafted hollow-carved temples with delicate 3D rhinestone floriation, lightweight, sturdy and fashionable to elegant and charming ladies; Flexible soft silicone nose pads fit to any nose and face type, ensuring all day comfort—no slipping, no pressure marks.
• -【100% RISK-FREE SHOPPING】-90 Days' Warranty and Lifetime Post-sale Service. Should any problem with the glasses, please contact the seller without any hesitation. We shall be glad to support you in time until you are satisfied.