Thank you for visiting! There may be cases where items are out of stock. We would greatly appreciate it if you could check the stock before purchasing! Free shipping Ships the next day No price reduction *Please read the profile before purchasing. #More designs and other diopters are available in the profile here. These are polygonal glasses with a smart impression, not quite round, not quite Boston style, but with a touch of sharpness! The slightly oversized black frame makes your face look slimmer and has a slimming effect! They can cut blue light, protecting your precious eyes from the stimulation of smartphones, computers, TVs, etc., and are expected to be effective for unpleasant symptoms such as eye strain, stiff shoulders, headaches, and insomnia. Blue light cut rate: Approximately 40% Perfect for long hours of computer work and smartphone use. UV (UV400) cut rate of approximately 99%, making them useful outdoors. [Product Contents] Senior glasses/reading glasses with blue light cut function [Presbyopia strength] +1.0 [Material] TR material [Size] Face width: 144mm Temple length: 143mm Lens size: 51mm x 57mm Bridge: 18mm Weight: Approximately 20g [Color] Black Ladies Men's Stylish Popular Blue Light Cut Bifocal Cool Lightweight Stylish Fashionable Reading Glasses Large 40s 50s Women Men Clear Frame Oversized Cute Senior Glasses Block Polygonal Glasses PC Glasses UV Cut Computer Glasses Lightweight Thin Senior Glasses Round Boston Style Men's Women's Super Elastic Resin PC Reading Glasses UV & Blue Light Cut Functional Senior Glasses Reading Glasses Stylish Portable Boston Men's Women's Cute Senior Glasses Reading Glasses Simple Design Ultra-Lightweight UV Protection UV Cut 40s 50s 60s Unisex