The Third Rock Outdoor Fire Pit, designed by Rick Wittrig, is made from one quarter inch thick carbon steel. They have an iron oxide finish/patina on the outside which will darken a little with time then become permanent. The interior is coated with a high temperature resistant paint and has an 1-1/2″ rain drain in the bottom. This high quality fire pit requires no maintenance and has an overall height of 40″ and a diameter of 36″. US$1,679
