... 2) Retractable ball point pen, good for promotion 3) Smooth writing and retraction ball penLength: 16.8cm White color outside, blue ... : Retractable plastic ballpoint pen 2) MOQ: 10000pcs/color 3) Use: Writing, promotion, gift 4) Pen color: Normal color or to match ... : Plastic normal style refill 7) Refill ink: Blue or Black writing, valid date: 18 months 8) Packing: 1 pc/poly bag ...