Ydun Stamped Leather - Sea Fog GreyElegant fashion sneaker with croco details. Crafted from natural calf leather, a highly breathable material that provides perfect fit and promotes a healthy inner environment for the feet. The inlay is made of natural shock absorbing cork and the outsole is made of flexible natural rubber mixed with ordinary rubber and a minimum of 10% recycled rubber. The combination gives you a durable and flexible sneaker suitable for your active everyday life.