The word fude translates as “writing brush” in Japanese. And while OHTO’s Fude Ball pen is technically a rollerball, it writes with the thick, bold lines befitting its name. Featuring a broad 1.5-millimeter roller tip, these waterproof and fadeproof pens are great for adding flair to envelopes and labels, or even in mixed-media art. And thanks to the ball tip, the Fude offers excellent control and a super-smooth writing experience.