This ballpoint pen joins the rest of the Kaweco Classic Sport line at NOTTAH. The sporty and compact look of these pens transcend fashion time and are just as attractive today as they were when they were first created years ago. Each pen is made of high-quality plastic. The pens are compact (approx. 4.1 inches long) and feature a metal Kaweco logo on the top of each knock button. Pushing the knock button extends the pen tip (1.0mm).