2011 new animalballpoint pen: Material:paper competitive price Smooth and good-looking writing easy to cut, roll core saf 2011 new design free animal ballpoint pen:1,Lengthe: 115mm2,Pen diameter: 8.5mm3,Lead Dia:0.5mm4,Appearance:Only one color silk printing5,Packing:50piece/box, 1800piece/carton