... :44.5*30.5*12 CM(0.016m3)Dimension:138*14mmTip Size :ball pen:0.7mm or 1.0mm ... problem, we will full refundEach Style Will Be Made:Ball Pen,Roller Pen;Fountain Pen And Mechanical PencilLooking forward to you ... will full refund,other product names :metal pens,metal ball pen,twist ball pen,fountain pen,mechanical pencil,roller ball pen. Metal pen,roller pen,pen,ball pen,metal ball pen,pen,ballpoint pen