The LAMY AL-Star Fountain Pen is made from lightweight durable aluminum for a comfortable writing experience. This pen is designed with a translucent ergonomic grip, black metal spring clip and a black chromium plated steel nib. Includes one LAMY T10 ink cartridge
. Bottled ink can be used with the addition of a LAMY Z24 ink converter
(sold separately). Approximate pen size as follows: Length Capped: 5.6". Length Posted: 6.8". Diameter: 0.5". Model L25.For a discounted price buy an extra nib at the same time as you buy your LAMY Al-Star. Nibs can be easily changed.