Innovation is in our DNA at Fisher Space Pen, which is why we partnered with TrueTimber Outdoors to bring to you a line-up of our top selling pens wrapped in TrueTimber Strata camouflage. The NEW TrueTimber Strata Space Pen allows all outdoor enthusiasts to bring their passion from the field into their everyday lives, sharing their love for the outdoors with family, friends and co-workers. Hey, if astronauts can do it, why not outdoorsmen & women! The Cap-O-Matic line utilizes cap activation to extend and retract the point, and each carries a gas pressurized PR style ink refill cartridge, which means that they feature all the unique capabilities that are synonymous with Fisher products: they will write upside down, at any angle, under water, through grease, in extreme temperatures (-30 to +250 degrees F), on almost any surface, three times longer than the average pen, and of course, in the gravity free vacuum of space. All Fisher Space Pens are lifetime guaranteed for quality against all manufacturing defects. Fisher Space Pen – Goes Anywhere, Writes Everywhere!