Blue Ray Blocking Anti-Blue Light Reading Glasses Progressive Near Far Multifocal Square Eyeglasses TR90 Eye Protection

High-concerned chemical : None Element type : Basic Classic Blue Light Blocking Rate : 20%- Style type : Goggle Lens Width : 53mm Lens Height : 42mm Frame Material : Plastic Model Number : Square Eyeglasses Gender : Unisex Lenses Material : Polycarbonate