Trend-setting meets casual comfort. Muk Luks Brodi’s genuine leather appeals to the most high-brow tastes in men's shoes. Flexible fit wears like a dream. The rubber sole makes for a durable, yet flexible fit. These shoes are also water resistant. Warning: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov. Material: Leather, Polyester, Rubber.