Protect your eyes as you work, game, or stream with a pair of Knockaround Fast Lanes blue light blocker glasses! No matter what screen you’re staring at, the clear FDA-approved impact-resistant lenses will help keep your eyes safe from the harmful blue light emitted by your device. They also offer UV400 protection for trips outside, because you might just want to keep these on all day long. This pair is designed for people with medium- to large-size heads. Additionally, they look best on those with round, long/rectangular, oval, or diamond-shaped faces. The included microfiber protective pouch helps keep them safe when not in use and also doubles as a lens cleaner! What are you waiting for? Kick your style up a few gears with these shades!