This is sort of a Wedding Wednesday post because my sweet girlfriend bought me this pen and mentioned that hers is still going strong after 6 years of marriage! The concept is the makers of this pen saw an opportunity in the fact that many pens are thrown out each and every day. This pen has an extra large ink cartridge that allows you to write 1.7 meters a day for 7 years! I remember the satisfaction I used to get when I was in school and I used a pen until it ran completely out of ink. The pen writes beautifully, and as long as I don't lose it- i'm excited to see just how long it lasts me!