The Kaweco Frosted Sport Fountain Pen features a classic octagonal design inspired by a 1935 original. This Frosted version comes in beautiful translucent pastel colors like Natural Coconut, Sweet Banana, Soft Mandarin, Blush Pitaya, Fine Lime, and Light Blueberry. Its practical "Small in the pocket, large in the hand" design means the oversized cap creates a compact pen when closed (105mm) and a full-length pen when open (133mm). The pen has a barrel diameter of 14mm (around the cap) and is constructed from durable yet lightweight ABS/macrolon plastic. It includes the iconic Kaweco metal logo on the end of the cap and a stainless-steel nib. The pen is available in various nib sizes including medium, fine, extra-fine, broad, and extra-broad. It uses short international standard ink cartridges. A pocket clip is available separately in various finishes to match your pen. The pen is presented in a simple card box, with an optional Kaweco Gift Tin available for presentation.