Firmoo Blue Light Blocking Glasses: Stylish Oversize Square Computer Eyewear for Women and Men - Relieve Eye Strain and Glare Review

Plastic frame. anti-reflective lens. non-polarized. Lens width: 54 millimeters. Lens height: 47 millimeters. Arm: 145 millimeters. OVERSIZED GLASSES- Our blue light blocker is designed for comfortable daily wear with mixed material frames which provide and increase the area of protection from blue light rays, make you look more fashionable. BLUE LIGHT FILTER LENS- Slight yellow tint lenses block harmful 380-450nm blue ray and UV light, reduce eyestrain, headache, provide all-day protection, better sleep at night. PRODUCTS DIMENSION- Frame width(135mm), Bridge (20mm), Temple length(145mm), Lens height(47mm). Bifocal/Progressive: Yes. GREAT FOR COMPUTER WORK- Anyone who works hours a day at digital screens like computer, phones and is struggling to fall asleep at night, then you need a Firmoo blue light blocking glasses. LIFE TIME WARRANTY - 100% risk free to try, unsatisfied glasses can be refunded within 90 days of receiving. Customers will enjoy lifetime warranty( not man-made damage). In case of any problem happening, just contact us without any hesitation until you are satisfied.