Premium Korean-designed transparent gray anti-blue light glasses crafted with ultra-lightweight TR90 material for all-day comfort. Sophisticated lens coating blocks 95% of harmful blue light from digital screens while maintaining true color vision. Fashion-forward thin frame profile suits both science/engineering professionals and style-conscious urbanites, specially contoured to flatter round faces by creating slimming visual effects. Multi-scenario application: ideal for office work, gaming marathons, online studying and driving at night. Features scratch-resistant lenses with 8-layer nano-coating and spring hinges for durability. Comes with microfiber pouch and designer case. Wholesale-ready packaging with bulk discount options available.