The squared-off top (cap) of the X-Mark gives it a modern, tech-look while offering all the amenities of the classic Bullet pen design. The new Fisher X-Mark is ultimate dependability in a compact size, making it the perfect take-along pen for people who camp, climb, hike, ski, bike, fish, snowboard, hunt, kayak, and scuba dive.

Features:
Write at any angle, including upside down.
Write on paper that is greasy or wet - they even write underwater.
Fisher Space Pens don't leak or ooze.
Ink lasts approximately three times longer than other ballpoint pens.