Item Description Feature The blue light blocking glaes comes with durable flexible spring hinges, all the details ensuring you a durability and comfortable long-term wearing Its lightweight material can reduce the burden on your bridge of the nose. Say goodbye to the headaches and eye-strain driving you crazy with our computer glaes. A wonderful and sweet gift for yourself, families and friends. Prolonged and repeated exposure to blue light can have a number of ill-effects on our bodies,from headaches and eye strain to straight-up insomnia. Specifications Features:New Retro Eyegla Frame Fashionable Blue Light Proof Flat Mirror glaes Size:Glaes width: 142mm, lens width: 49mm, lens height: 48mm, nose tip distance: 18mm, lens leg length: 143mm ColorProgreive black flat mirror Bright black flat mirror Transparent white flat mirror Transparent gray flat mirror Progreive blackne number anti blue light Bright black, unlimited number, anti blue light Transparent white without degree number anti blue light Transparent gray without degree number anti blue light Material:Lens: PCFrame : PC Package Includes:a pc glaes Note Dropshipping is highly welcomed,No invoice or promotional materials included --- PRODUCT PHOTOS --- --- SHIPPING --- For 80% countries, When your order is over USD 120 , we ship it via Fast Expre such as DHL we offer the most reasonable price and shipping services --- SERVICES --- If any question, Please feel free to contact us. if you aren't satisfied with the item,please contact us before you open dispute or give feedback we will 100% solve any problems for you. --- FEEDBACK --- If you like our products, please leave 5-Star feedback & photo to support us to do better. share it on your SNS, Get over 10 likes. you will get 1$ discount without no limit.