Gift ideas package,reading glasses*3, microfiber pouch*1, microfiber glasses cleaning cloth*1,beautifully designed paper box*1. It is also a gift packaged ready, making it a wonderful yet practical gift idea for friends and families!. Blue light blocker&UV400 Lenses, Alleviates visual fatigue and discomfort from browsing mobile phones,tablets, gaming and working under fluorescent lights with UVA/UVB protection and glare reduction. Classic eye shape with retro oversized,the savior of large face(If your face is small,be discreet to choose),suitable for women who pursue fashion and express their individuality,Makes you beautiful and confident! It will be an ideal gift for friends and families. Prolonged exposure to blue light will cause eye fatigue, blurred vision and headaches,By using our computer glasses, you will notice a difference in a few days.Blue Light Blocking Glasses can 100% effectively block harmful blue light coming from phones, computer monitors, gaming, and other devices. Eliminates eye strain that causes headaches, aching eyes, and blurred vision!. Polycarbonate lens. Non Polarized. Lens width: 49 millimeters. Lens height: 41 millimeters. Bridge: 21 millimeters. Arm: 141 millimeters. Imported.