Pen Set, Ball Pen, Bulk Pens, Journal Notebook Writing Office Supplies Pens, ? NO SMEAR:ink dries quickly to prevent smudging and the ink flows out very smooth. no skipping of the ink when you write. be friendly to left-hand writer ? DURABLE PEN:big capacity ink refill make it up to 400 meter writing length. High quality Germany ink has vivild color without acid and toxic ? WIDE APPLCATION:good choice for many cases, such as offices, schools, families and all daily applications ? ELEGANT COLOR: solid color match with transparent black. Feeling clear and elegant ? QUALITY GUARANTEE: each pen be examined before packed.We hope all products make values for your work and life