REDUCE DIGITAL EYE STRAIN – 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, dryness, ness and vision falling.
BETTER SLEEP – Reduce eye strain and headache, so you can enjoy a restful deeper sleep
MATERIAL – Frame: TR90; Lens: Polycarbonate (Non-Prescription, no vision correction)