TIJN Blue Light Blocking Glasses Square Nerd Eyeglasses Frame Anti Blue Ray Computer Game Glasses (Burlywood)

?DIMENSION:Lens width:53MM,Bridge width:18MM,Arm length:140MM?MATERIAL: This frame has the advantages of super lightness, abrasion resistance, low friction coefficient and so on. Besides, it is metal hinge that is more stable?TIJN BLUE LIGHT...