•Eyeglasses Frame Material: Alloy
•Lens Material: TAC
•Glasses Shape: Square
•Suit for: woman and man
•ANTI BLUE LIGHT LENS - Square anti blue light eyeglasses can reduce blue light , relieve eye fatigue.
•photochromic lens automatically adapts to your environment. It will darken when exposed under the sun giving you UV400 protection and will turn back to its clear or primrose color when you go back inside. All this while giving you blue light protection from digital screens.
•UV Protection: Protect your eyes from long-term damage by blocking UV rays.
•Ultralight Material: Made with integrated nose pads to provide the ultimate in performance and all-day comfort
•Widely Used: cycling, hiking, fishing, running, hiking, skiing, etc.
•Package including: 1pc photochromic glasses