This listing is for 100% authentic Ryan Simkhai Eyeshop Olivia R-9068-C1-BLB Matte Transparent Blue Matte Gold +1.75 Blue Light Blocking Reading Glasses 47-24-150. Blue Light Filter Reading Glasses are in mint pre-owned condition, (see photos). Listed price is reflective of item condition. Size: 47-24-150. Made in China. Please see pictures to make your complete condition assessment. Bold yet sophisticated. This square frame with a unique timeless design will add an extra spice to your look while protecting your eyes with blue light blocking lenses. • Blue Light Blocking: reduces eye fatigue, filtering out blue light from all the screen time our eyes receive each day • Premium Polycarbonate: technology that provides a sturdier frame • Anti-Scratch Aspheric Lenses: keeps lenses scratch resistant, thinner and light weight