... ink pens 1)Mechanism:4 colors pen 2)Frosted barrel & metal clip 3)Ink color/: black,blue,green,red, medium point Multi color ink ... colors pen3)Frosted barrel & metal clip4)Refill:plastic normal style5)Ink color:blue,red,black,green6)Cartridge write-out:600meters7)Ball ... printing and package according to the customers requirement. Multi color ink pens