Take advantage of Fisher's patented Space Pen pressurized refill technology. Now, you
can use the same refills that the actual NASA astronauts use. The pressurized refill keeps the ink flowing, allowing you to keep writing upside down, over
wet surfaces, and even in zero gravity. The large Mars ballpen is guaranteed not to run out of ink for the lifetime of the owner, or Fisher will replace it
free of charge. Available in Black Titanium or Gold Titanium.
