1.material:ABS 2.Copy area: 16mm(dia) 3.color:red,black,blue,yellow 4.2 max lines 5.spare pad round plastic office self-inking stamp1.material:ABS.2.Copy area: 16mm(dia).3.color:red,black,blue,yellow.4.2 max lines.5.spare pad.6.packing:1pc/color box,480pcs/ctn,ctn size:37*30*38cm,G/N:11/9kgs. round plastic office clear self-inking rubber stamp