JiSoo always devote for a better vision to worldwide customers. We are determined to create stylish and high-quality eyeglasses, making sure to give you the highest level of visual experience and quality enjoyment. Dimension : Frame width: 147mm(5.8‘’), Lens width: 53mm(2.1‘’) Bridge: 20mm(0.79‘’) Arm: 132mm(5.2‘’) Frame height: 37mm(1.46‘’) Click on Click on Click on Click on Click on Item Shape Square Square Square Round Round Frame Material PC+Sping Hinge PC+Sping Hinge PC+Sping Hinge PC+Sping Hinge PC+Sping Hinge Lens Width 50mm（1.97''） 50mm（1.97''） 50mm（1.97''） 45mm(1.8‘’) 45mm(1.8‘’) Blue Light Blocking ✓ ✓ ✓ ✓ ✓ Size Large Large Large Medium Medium