Salviso Blue Blocker Glasses - Blue Light Blocking Computer Glasses for Reducing Eye Strain and Eye Fatigue and Promoting Better Sleep - - Model: NEW, Slim Tortoise Shell PROTECT YOUR EYES from harmful blue light rays of digital screens (computer, LED TV, iPad, tablet, cell phone, games). Prolonged exposure to digital screens causes eye fatigue, eye strain and, over time, can lead to macular degeneration and cataracts. Wearing blue blocking glasses greatly reduces the exposure to the harmful high energy blue light waves emitted from digital screens. Manufactured at our FDA registered facility.IMPROVE SLEEP QUALITY and mood. Wearing blue blocker glasses at night before going to bed has been shown to help you sleep better.PREVENT GETTING TIRED AND SORE EYES from long periods of sitting in front of a screen.LOOK GREAT. Other blueblocker glasses are not exactly fashionable while we have 13 stylish models to choose from and our lenses are not bright orange.COMFORTABLE to wear, with spring hinges for better fit, our blue light blocking glasses are DURABLE AND LONG LASTING, providing great value for money. Protect Your Eyes While Looking Stylish Prolonged exposure to digital screens reduces the number of times you blink, causing eye fatigue, eye strain, dry, sore, red eyes and, over time, can lead to advanced macular degeneration (AMD) and cataracts. Wearing blue blocking glasses greatly reduces the exposure to the high energy blue light waves emitted from digital screens, protecting your eyes from their harmful effects. Our range of fashionable blue light blocking glasses, manufactured at our FDA registered facility, protect your eyes while still looking stylish. Our lenses have an attractive yellow tint rather than being bright orange like some other blueblocker glasses on the market. Improve Sleep Quality and Mood Research has shown that the large amount of blue light produced by digital screens (TV's, computers, tablets and even smart phones) trick our body into thinking it's daytime and disrupt your natural sleep patterns. By using our blue light blocking glasses, particularly in the evening when watching TV or using electronic devices, you allow your body to keep its natural circadian rhythm for a better night's sleep. Comfortable, Durable and Long-lasting Salviso blue blocker glasses are comfortable to wear, with spring hinges for better fit, as well as being durable and long la providing great value for money. TOP BRANDS Payment Shipping Returns Contact Paypal PayPal is our preferred method of payments it's the quickest, easiest and most secure way to pay for your goods or services online. PayPal offers buyer and seller protection should there be a problem. If you do not have a PayPal account, to get started and buy your first item with us is very easy. Simply click on the 'Buy It Now' button and follow the eCRATER checkout steps. Select PayPal as the payment method you then will be given the chance to enter your card details in to PayPal's secure checkout in order to pay for your order. Once the payment has been made, you will then be given the opportunity to make your own PayPal account to make paying for your items in the future very easy. Should there be a problem with payment please do let us know.Our stock all ships from our US-based warehouses.Shipped via UPS or USPS(depending on location and package weight) Unless stated otherwise, all orders will ship within 24 hours of your payment being processed.Check our feedback to see the great reviews of FAST shipping we offer.Shipping is always FREE If you are not 100% satisfied with your purchase, you can return the product and get a full refund or exchange the product for another one, be it similar or not. You can return a product for up to 30 days from the date you purchased it. Any product you return must be in the same condition you received it and in the original packaging. Please keep the receipt. If you have any queries, please contact us via eCRATER. We usually respond within 24 hours on weekdays. Thank you for visiting our eCRATER store!