ANRRI Blue Light Blocking Glasses Men Women, Lightweight Computer Glasses

REDUCE EYESTRAIN: Enjoy your digital time, NO worry about eye fatigue, blurred vision and headache | ANTI BLUE LIGHT: Cut 90% of the blue light. Relieving eye fatigue, dry and vision falling | BETTER SLEEP: Reduce eye strain and headache, so you can enjoy a restful deeper sleep | MATERIAL Frame: TR90 ; Lens: Polycarbonate (non-magnification) | LIFETIME WARRANTY: We provide worry-free lifetime warranty and friendly customer service