Newbee Fashion 4 Packs Kids Blue Light Block Glasses Girls Boys Teens (5-17 Years) Computer and Gamer Eyewear Anti-Glare Protection Anti-Fatigue Anti UV Glasses for Smartphone Screens

GLASSES DIMENSIONS: (Lens Width: 50mm) ; ( Lens Height: 35mm) ; (Overall Frame Width: 140mm) ; (Frame Hight: 40mm). One Size Blue Light Blocking Glasses, Designed for Kids & Teens 5 -17 Years Old. FUNCTIONS : Blue Ray Computer Glasses, Blocks Harmful Blue Light, Reduces eyetrain from daily uses of computer, smart phones and Ipad. Protect children's eyesight and enjoy their digital life! DESIGNS : Simple and Stylish Retro Horn Rimmed Frame with Spring Hinge, Comfortable Fits for all Ages from 5 and up! Come with FREE Pouch and Microfiber Cloth. Materials : High Quality Plastic Frame, Polycarbonate Lens, Durable and Lighteweighted. 30 DAYS MONEY BACK GUARANTEE: Please contact our customer services if you have any products problems or questions. blue light blocking glasses for kids and teens