Iron Fist - Don't Hold Your Breath PlatformA Stunning peep toe from the Iron Fist "Don't hold your breath" line. Black Synthetic leather peep toe with blue all over print. Nautical symbols and skulls adorn these gems. Pretty cut, flattening towards the inside of the foot and highlighting pretty feet. From the same line, you can find the wallet, handbag, and military style cap. Vegan Upper material: Synthetic leather Sole: high quality synthetic material and insole: approx. 12cm heel, approx 2.