Search query: blocking light

Product: ANRRI Blue Light Blocking Glasses, Anti Eyestrain Lens Lightweight Frame Eyeglasses, Black, Men/Women 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. ANRRI Classic Black