Product Category: Reading Glasses Material: TR90 Frame style: Square Frame color: black frame, purple frame, blue frame Style: Unisex Packing: Three pairs of anti-blue reading glasses {Anti Blue Light Glasses} blue light blocker&UV400 Lenses, Alleviates visual fatigue and discomfort from browsing mobile phones, tablets, gaming and working under fluorescent lights with UVA/UVB protection and glare reduction {Explosion Proof Polycarbonate Lens} reduce eyestrain, anti blue ray to a great extent.Enjoy your digital time, NO worry about eye fatigue, blurred vision and headache, let you have a better sleep {TR90 Frame} ultra-light and flexible resin frame material for durability and comfortable long-term wearing. Casual frame design keeps you looking professional and stylish while working or playing video games {3 Pack of Blue Light Filter Glasses} convenient Set of 3 blue light filter reading glasses means you'll have a pair handy wherever you are. Keep a pair in your favorite reading spots
