This amazing steampunk inspired pump has tons of machinery rivets and spikes! In black, Thundra PU, it has an adjustable ankle bracelet with oval flamed buckle and steampunk butterfly logo. The double platform is about an inch high and the amazing bolt heel is 5 inch high steel! A truly unique shoe that is sure to get noticed! Made by Metropolis shoes with all man-made materials, padded insole and non-slid sole.