Pair of Samambu bamboo pens (blue ink)

The Samambu pen set features a unique pen with two tips: 1 ballpoint pen and 1 pen without ink. The inkless part does not require ink cartridges or refills. The pen's black graphite tip is designed to leave visible marks on the writing surface. Choosing an ink-free bamboo pen promotes more sustainable practices and encourages the use of renewable materials. The ballpoint pen features blue ink, a 1.00 mm nib, and a writing capacity of 600 meters. Pen writing capacity without ink: 1500 meters.