Long time exposure to blue light will cause headaches, eyestrain and sleep disorder. This blue light glasses for women and men can alleviate the uncomfortable feelings. The frame with transparent color design make you look more fashionable and unique. Features -Color: Transparent white, transparent pink -Material: TR90 -Size: 13.50X14.00X0.40cm/5.31X5.50X0.16 in. - Alleviates visual fatigue from constantly playing computer, and tablet. - Protect your vision by blue light. time, you can enjoy playing games without worry about eye fatigue, blurred vision and headache. - Fashionable design, highlight your appearance, make you look more charming. - Ultra-lightweight and flexible material for durability and comfortable long-term wearing. - This eyeglasses can prevent the blue light's bad influences, like headaches, eye fatigue, dry eyes and other health issues. Package list: 2 x eyeglasses