Kaweco Lilliput Fountain Pen - Brass

The Lilliput is Kaweco’s purest minimalist—an ultra-slim, all-metal pocket pen that disappears in a jeans coin pocket and becomes a comfortable writer when the cap is posted. Precision-machined from solid metal, it pairs a smooth #5 Kaweco steel nib with the iconic screw-on cap for secure travel and rock-solid posting.

Why it’s great

• Tiny and trusty: ~9.7 cm closed; posts to a full, balanced writing length.
• EDC-ready build: Simple cylindrical body, durable threads, optional slide-on clip.
• Filling mechanism: Uses standard international short cartridges (converters generally don’t fit this ultra-slim barrel).
• Material character: Choose light and agile (aluminum) or weighty with living patina (brass/copper); Fireblue steel adds tool-grade toughness and a unique, heat-colored look.

If you want a true pocket fountain pen with zero gimmicks—just elegant engineering and daily-carry reliability—the Lilliput is the distilled essence of Kaweco design. Care tip: Raw brass/copper will darken naturally; a quick wipe after use (or occasional polish) keeps the patina at bay.