【FREE HOME TRY-ON】If you're just not sure of the size for yours,if you do order the wrong size,if they don’t look right? It's okay. Exchanges are free & easy! 【PROTECT FROM BLUE LIGHT】 If your kids are constantly playing video games and looking at digital screens they need these gaming glasses. They protect your kid's eyes from harmful blue light that can cause extreme eye strain, visual fatigue and eye dryness. 【PREMIUM BEND & FLEX GLASSES】 These glasses were designed with kids in mind. TR90 frames make them super comfortable and lightweight to wear for long periods of time. They are impact resistant and can be twisted and bend without breaking. 【SUPER CUTE FRAMES WITH FLEXIBLE TEMPLE TIP】 With bright colors your kids can show off their unique sense of style. A fashionable design gives them a cute look that makes them great for young boys or girls. Your child will love the look and style of these glasses! Flexible temple tips Prevent sliding and adjusts to fit various face shape. 【DIMENSION】Kids Blue Light Glasses Lens Width: 47mm,Lens Height: 30mm,Nose Bridge: 15mm, Frame Width: 142mm,Temple Length:140mm