Hannah Metallic Leather - GoldHannah Metallic Leather is a slip on boot in leather. All leather is from LWG certified production. The insole is made of a soft PU foam material, which is both light and shock absorbing. It is covered with the characteristic WODEN cork, to ensure breathability. The outsole is based on our Natural Soft technology. A technology designed to ensure you the best comfort. The sole consists of 65% natural rubber, 10% recycled rubber, and 25% conventionally