Please feel free to contact us if any unexpected problem occurs during the wearing, such as unwanted light reflection, headache, or any other kind of discomfort and problems. We are always here and ready to help you with any possible trouble you may meet. Just contact seller by clicking below on our name and then click the ‘ask a question’ button. ?PLENTY OF CHOICES?- Whether it’s laptops, ipads, PCs or mobile phones, we offer a wide range of choices to meet our customers’ demands, including blue light blocking or blue light filter glasses, gaming or computer glasses, and anti-glare or anti-blue-light glasses, etc., all super-comfortable and suitable for men women to wear for all-day long to protect eyes’ health. ?SUPER-LIGHT FRAME?- The optimum frame of our blue light blocking glasses is carefully customized for ultra-comfortable wearing experience. The classic appearance can easily adapt to all face types while the legs and frames all made of super-light materials help reduce pressure on your nose and ears, providing additional comfort during the long time wearing. Just enjoy your digital time!. ?BETTER SLEEP QUALITY?- From the natural sunlight to the daily usage of electronic devices, the blue light which affects our health and influences our sleep is everywhere and unavoidable in our life. Therefore, our anti-glare glasses for men women aim to reduce eye strain, protect your eyes from potential risks brought by blue light, especially in the hours before you go to bed, and thus ensure you a good night!. ?RELIEVE EYE FATIGUE?- Long time spent before screens can cause over-exposure to blue light, which is one big reason for unexpected eye strain, blurred vision or headaches in our daily life. To cope with this problem and help more people enjoy their computer time, our blue light blocking glasses is professionally designed to help reduce eye strain and keep your circadian rhythm in check.