Blue Light Blocking Reading Glasses Anti Eye Strain, Anti-blue light, Sleep Better,UV400 Transparent Lens reading glasses blue light lenses use substrate absorption,so there is no need to worry about that the coating layer on the lens will be scratched or peeled off, which will weaken the anti-blue light effect of the lens. Material: TR Degree: 0 degree, 50 degrees, 100 degrees, 150 degrees, 200 degrees, 250 degrees, 300 degrees, 350 degrees Style: Full Frame Lens material: Resin Includes Package: 1Pcs * Reading Glasses,1Pcs*Soft Glasses Cloth , 1 Pcs*high-quality PU glasses box It is suitable for most people, especially for a long time in front of the computer. Mobile phone, the person on television. ---------------------------------?Worry-Free Shopping?- 100% Customer First! If there is any problem with the glasses, please contact us to solve the problem until you are satisfied. There is no risk for you to try. ?Blue Light Blocking?Blue light emitted by tech devices like laptop, TV, and smartphones can cause sore eyes & headaches and may cause fatigue stress or eye strain. Our eyewear is designed to protect your eyes and enable you to concentrate. ?Wide Applicable People and Occasions?The designer reading glasses are fashionable and generous, suitable for all kinds of people to wear, and use them when doing housework, playing with mobile phones, and doing handicrafts. Let you look beautiful and elegant in daily life!. ?Unique Design?- Simple but different, the perfect combination of classic and fashionable reading glasses, classic designer reading glasses bring excellent texture. Let you walk in the forefront of fashion. ?Affordable Reading Glasses?Designer glasses with PU leather pouch All eyes are on the cute and retro frame, classic silhouette, smooth texture and eye-catching fashion color.