We believe every object tells a story, and the different materials (in this case, metals) have a huge impact on how that story evolves. This was the original key ring material. We use an alloy that is popular for its high strength and corrosion resistance. Our Key Rings will endure it all. We’ve driven the design to combine elegance, simple functionality, and beauty. We think it looks just as good hanging on the wall as it does on your belt loop.