Uni-ball Jetstream 4&1 4 Color 0.5 Mm Ballpoint Multi Pen(msxe510005.24)+ 0.5 Mm Pencil(black Body) & 4colors Ink Pens Refills Value Set(with Values Japan Original Discription of Goods) Four-color ballpoint pen in a slim shaft: The (total of five feature) is installed + Sharp (ink color black, red, blue, green) is a multi-function pen written and convenient to carry. Ballpoint pen 0.5mm, 0.5mm Sharp unit. Equipped with a jet stream of smooth writing ink. The ballpoint pen is adopted "become a habit, smooth writing" the jet stream. You can draw a line with excellent drying, a clear dark Simple look. Axis and has a similar color to knock part, it is a simple axis color adapt the business scene It is the profitable set which mixed each refill of 4 colors.