Stylish round glasses with blue light and UV cut functions. ★【Blue Light Cut Glasses】 Prolonged screen time can lead to eye fatigue, nerve stress, and potentially affect sleep quality, shoulder stiffness, and back pain. Granvan blue light cut glasses use high-quality blue light lenses, cutting over 90% of HEV and 35% of blue light. They protect your precious eyes by blocking blue light and radiation emitted from screens like computers, smartphones, TVs, and PCs. ★【Radiation Protection & UV Cut】 These glasses have UV cut lenses, providing a 99.9% UV cut rate. They are recommended as UV cut glasses, protecting against UV rays that are said to cause skin aging, spots, macular degeneration, and wrinkles. ★【PC Glasses, Ultra-Lightweight】 Weighing only 17g [including lenses], these glasses offer a comfortable fit that makes you forget you're wearing them! They are designed to be gentle on the ears and temples, even with prolonged wear. While cutting blue light, they also ensure high light transmittance, making them an essential item for those who spend long hours using mobile phones or PCs. ★【Round Glasses, Stylish】 The round glasses design has a face-slimming effect and can be worn in a wide range of situations, from business to everyday use. These are stylish blue light cut glasses for both men and women. - Brand: Granvan - Color: 04 Black - Style: Round - Lens Type: Blue Light Cut - UV Cut: Yes - Features: Anti-reflective lenses Please consider purchasing! Price negotiation is possible, so feel free to ask!