The compact Stowaway Space Pen. Great for outdoor adventures and any occasion where a smaller pen is a better fit. It has a huge ink capacity for such ha small pen.
Fisher Space Pen’s Sealed Pressurized Ink Cartridge performs in temperatures from -30ºF to +250ºF, underwater, in zero gravity, at any angle–even upside down! The ultimate in dependability! The choice of ski patrols, search and rescue teams, law enforcement agencies, armed forces, and everyone who demands reliability in a writing instrument.
Standard Fisher Space Pen Pressurized Refill