Vintage Blue Light Blocking Glasses

ANTI BLUE LIGHT – Brightzone glasses highly reduces the blue light. Relieving eye fatigue, dry and vision falling.
REDUCE EYESTRAIN – Enjoy your digital time, NO worry about eye fatigue, blurred vision, and headache.
BETTER SLEEP – Glasses can reduce eye strain and headache, so you can enjoy a restful deeper sleep.
MATERIAL – Frame: TR90; Lens: Polycarbonate