Classic black titanium! This is a great writing pen made from the oak staves of Calgary's Romero rum distillery barrels. The wood is unfinished and has a great feel and grip. The cap posts onto the barrel for flexibility in writing weight of the pen. The nib is a #5, German made, iridium tipped steel nib designed for smooth writing and longevity. The pen comes with an international fit converter so you can use your own bottle ink or if you choose, use long or short prefilled cartridges.