Kaweco Classic Sport Rollerball Pen is made of high-quality plastic in historical colours combined with the latest technology gel refill and ceramic ball. The pocket-sized roller ball pen only measures 10.5 cm when closed and it grows to an average size of 13 cm when the cap is attached. The ink flows continuously over the ceramic ball onto the paper surface. Its iconic octagonal barrel ensures it stays put on your desk while offering a comfortable grip for prolonged writing sessions. It is an excellent choice for gifting, while its heritage-inspired design ensures it remains a timeless classic in any collection.