When bronies march into battle, they bear the courage of Rainbow Dash, the viciousness of Fluttershy and the fortitude of Applejack. But most importantly, they carry the authority of Princess Celestia, the ruler of Equestria, whose cutie mark and colors grace this armored vest made by deviantART member TheGiantsnoll.
This chainmail vest consists of 16,500 16-gauge aluminum rings. It took him 68 hours to finish the project.
-via Equestria Daily