Cap-O-Matic Space Pen Grn

The Cap-O-Matic Space Pen features a 5.25″ overall length with a green barrel, chrome cap, and space shuttle artwork. It uses a PR4 black ink cartridge with a medium point and includes a pocket clip for carry. The pen writes upside down, at any angle, underwater, over grease, and in extreme temperatures—capabilities that come from Fisher’s pressurized ink cartridge design.