This retractable rollerball pen with a trademarked knurled twist-top. This pen writes silky smooth and has a sophisticated metallic finish, stainless steel body, and translucent gloss lacquer overlay. 

Rollerball refills available in Retract Black or Retract Blue!

Like the body, but favor ballpoint? It can be easily converted to a ballpoint with the Easy Flow 9000 refill black.