4 Pack Thicker Frame Blue Light Filter Reading Glasses UV2013 Rimless FDA REGISTERED - Fully registered

FDA REGISTERED - Fully registered with the Food and Drug administration to import Class I medical devices

plastic frame without spring hinges

Metalless and Screwless Design

[LIGHTWEIGHT DESIGN FOR DAILY COMFORT] - The compact clip-on is designed for convenient everyday carry

4 Pack Thicker Frame Blue Light Filter Reading Glasses UV2013 Rimless FDA REGISTERED - Fully registeredAcrylic lens,plastic frame with spring hinges Block 40% blue light, almost no color distortion Frame width about 5 7 16 inches (137mm) Lens width about 1 5 8 inches (42mm) Lens height about 1 5 8 inches (41mm) Bridge(DBL) about 11 16 inches (18mm) Temple length about 5 1 2 inches (140mm)