BLUE LIGHT BLOCKING AND UV PROTECTION These blue light blocking reading glasses reduce blue light reaching the eyes, helping to improve sleep quality and reduce symptoms such as headaches, blurred vision, dry eyes, fatigue, stress, and daytime tiredness. They may also support macular protection. ULTRA LIGHTWEIGHT AND DURABLE Plastic frames with strengthened resin lenses offer good light transmission and scratch resistance. The ultra-lightweight design makes them comfortable for extended wear, suitable for computer work as well as reading. DURABLE SPRING HINGE AND FIT Spring hinges provide a comfortable universal fit that suits most face shapes without pinching. Built for daily use with lasting flexibility. COMPLETE KIT AND EASY CARE Includes one microfiber eyeglass pouch. Keep a pair in each reading area. Smudges and fingerprints are easy to wipe clean with the included cloth pouch. USE SCENARIOS - Long computer sessions at work or home - Late-night reading on a tablet, e-reader, or phone - Studying, researching, or general reading in various environments