De Ding Elegant Men Smooth Lines Metal Semi-rim Square Reading Glasses metal frame plastic lens non-polarized Lens width: 54mm Lens height: 32mm Bridge: 18mm Arm: 140mm Material:metal frame and Presbyopia Lens Glasses include a glasses case and a microfiber cleaning cloth. Lens width:54mm,bridge:18mm,arm length:140mm Lens height:32mm,frame total:141mm Estimated delivery : Usually 7-10 days by E-PACKET. The estimated delivery shows on system is not correct.