... choices. 2) smooth writing no leakage,non-toxic. Advertising plastic penMaterialABS,ASSize of pen14.1*1.1cmPoint size0.7/1 ... ,silverInk colorBlue,black,red,green.Logo printingSilk screen or heat transfer printingRefillNormal refillWeight8gMOQ5000pcsArtwork formatJPG,PDF,AI,EPS,GIF etc.Sample ... :1) 1-4c logo by silk screen or floating printing on the barrel.2) ideal for promotion,advertising,office, ...