The Sailor Pro Gear Slim is a mid-sized pen that will be a comfortable fit for most users. This writing instrument can be filled with bottled ink using the provided converter, and can also use Sailor brand cartridges. A classic Sailor anchor emblem in gold plating adorns the flat end cap. Sailor has a company history stretching back to 1911, and a reputation for quality and value that few other pen manufacturers can match. The Sailor Pro Gear Slim Collection in gold trim is available with your choice of solid gold 14k nib in Extra Fine, Fine, Medium-Fine, Medium, Broad.