Features: SLEEP BETTER – Do you have trouble sleeping? You sleep better when you wear your Swannies computer screen reader glasses.PROTECT YOUR EYES – Orange lenses block more blue light than any other computer reading glasses. Anti-Reflective + Anti-Glare lens coating prevents insomnia and macular degeneration.LOOK COOLER – Most computer glasses and video gaming glasses are not cool! They’re clunky, unstylish and make you look silly. You can rock your Swannies display glasses and still be super stylish!ACETATE FRAMES – Environmentally-friendly alternative to petroleum-based plastics. Strong, lightweight and flexible, can be shaped to your face for a perfect fit and be readjusted.FDA Registered – Swanwick Sleep is fully registered with the Food and Drug Administration to import Class I Medical Devices.