The Blue Light Blocking Glasses are designed to keep your eyes comfortable while working on your computer or scrolling on your phone. Exposure to high energy blue light rays can cause eye fatigue, blurry vision, and lack of sleep. The versatile round eye frame was made to transition from the office to the couch and everywhere in between. New condition, never used! These glasses come in a carrying bag and are great for use at work, home, or out with friends!