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 Sterling Silver Chain Necklace Pen is beautifully engraved to exhibit an undeniable individuality and
the assurance of tried and true Fisher Space Pen quality.