- Anodic oxidation coating protects the pot and prolongs its service life.Robust, and well-made, safe and BPA-free.Imported aluminium, high-grade hard aluminium oxidation, high temperature resistance, wear resistance, comfortable feel, suitable use in indoor and outdoor.Folding pot design, not occupying space, suitable for field survival.Easy to clean and store. Foldable design saves space, even hanging on a backpack.