- TR90 Lightweight & Flexible Design : Engineered for all-day comfort, these readers are made from TR90 material, ensuring durability and a lightweight feel. The flexible design conforms to your face, allowing you to comfortably rest on your side. - Blue Light Blocking & UV Protection : These anti-blue light reading glasses effectively shield your eyes from harmful UV rays and blue light radiation. They are ideal for extended computer use, reducing eye strain and fatigue while enjoying TV or reading. - Versatile 4-Pack Convenience : Featuring a classic square shape, this set includes four pairs of stylish reading glasses. Keep them at multiple locations—your desk, handbag, or favorite reading nook—ensuring you always have a pair on hand. Designed for home, office, or outdoor use, their portability eliminates the risk of misplacing your glasses. - Comprehensive Value Kit : Each set includes four reading glasses, four portable PU pouches, four soft cleaning cloths, glasses ropes for convenient neck storage, and a double-head screwdriver for frame adjustments. Ideal for anyone, these blue light blocking glasses enhance your visual experience and make a thoughtful gift for family and friends. - Application Scenarios : Perfect for reading before bed, working on the computer, or watching TV in the evening. Whether at home or on the go, these glasses provide the visual clarity and comfort you need for daily activities.