Kaweco Frosted Sport Fountain Pen in Banana yellow is a modern way to leave a mark.

The Sport design closely follows an original 1935 octagonal design, with the Frosted version adding lovely translucent pastel colours with fabulous names - Natural Coconut, Sweet Banana, Soft Mandarin, Blush Pitaya, Fine Lime and Light Blueberry. "Sweet Banana!" sounds like something a 60s comic book character would exclaim. They're practical, too, with their 'Small in the pocket, large in the hand' design. 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. The barrel is 14mm in diameter (around the cap).

Made from tough but exceptionally lightweight ABS/macrolon plastic. Features the Kaweco logo in metal on the end of the cap.

Stainless-steel nib is size medium.

The pen uses short international standard cartridges.

• Material: ABS injection-moulded plastic, stainless steel nib
• Measurements: 105mm closed / 133mm with cap posted
• Made in Germany