This medium nib, mint Kaweco fountain pen features a steel nib and iridium tip. The Skyline Sport closely follows an original 1935 octagonal design - \'Small in the pocket, large in the hand\'. The oversized cap arrangement creates a small closed pen but a full length open pen. Closed, the pen is just 105mm long, open 133mm long with a 14mm diameter barrel (around the cap). Made from tough but exceptionally lightweight ABS/macrolon plastic. The Skyline features the Kaweco logo in metal on the end of the cap. Polished stainless-steel nib, manufactured by Bock of Heidelberg. The mint resin and silver accents make this an eye catching addition to any writing set and it\'s small size means it can be carried with you at all times. Kaweco fountain pens use international short ink cartridges. - Pen Size Closed: 105mm - Pen Size Open: 133mm - Brand: Kaweco - Pen Colour: Mint - Nib Size: Medium - Country of Manufacture: Germany - Cardboard Display Box and Black Ink Cartridge included