Leather upper. TOMS leather products support responsible manufacturing via the Leather Working Group. Cushioned and durable EVA midsole. TPR outsole with rubber lug for traction. Outsole height is approximately 1 1/2". TOMS is a proud member of the Fair Labor Association—working with suppliers that conduct their businesses ethically, engage with workers, ensure safe working conditions, and establish human rights compliance and social responsibility. When you buy TOMS, you help fund access to mental health resources for the millions of people who need them. WEAR TOMS. WEAR GOOD.