Super-slim. Excellent cartridge, not an everyday pen for me, but it has its
uses. Unique in form and application, a little rattling going on with the
cartridge but no big deal. Good fine-tuning detailed work.
I'll give this pen 5-Stars. Took a risk, didn't know if I'd like it = love it.
Goes great with Blue Jeans or a jean shirt and it's a high quality pen made to
exacting standards with a great look and feel. The ink isn't as fast drying as
others, yet fast enough for a lefty. The cap posts perfectly with an airtight
whoosh. The epitome of cool.. !