Do Not Age's Blue Light Blockers are expertly designed to protect your eyes from the harmful effects of blue light emitted by digital screens, which can lead to eye strain, headaches, and disrupted sleep patterns. These advanced lenses filter out 99% of blue light, significantly reducing the risk of retinal damage and helping to maintain eye health over time. In addition to protecting your vision, these blockers also enhance your sleep quality by increasing melatonin production by 58%, aiding in the regulation of your natural sleep-wake cycle. The Blue Light Blockers come with a CE safety mark, ensuring they meet the highest safety standards. They are an essential tool for anyone who spends long hours in front of screens, whether for work or leisure. The package includes a chamois cleaning cloth, a drawstring pouch, and a stylish presentation box, making them a thoughtful gift for yourself or others.