The Zebra Sharbo Nu 2 + 1 is a rotary function emulsion ballpoint pen with two colors of ink plus a mechanical pencil option. The ink is your choice of .5mm or .7mm tip size in both red and black, and the lead is a .5mm size. As you rotate the axis of this pen the window below the clip will show you what you have chosen for writing. The lead is quickly refilled from the top, so you don't need to disassemble the pen to refill your lead, which is unique for most multi function pens.
.5 mm ink pen available in the following barrel colors: Stainless Black, Dark Brown, and Dark Viridian
.7 mm ink pen available in the following barrel colors: Stainless Ash, Dark Bordeaux, and Dark Indigo
