\u003cp\u003eThe soft Nappa leather used for the shoes is chrome free. The leather is a byproduct of the food industry, and is locally sourced and produced in the same region of Spain as the family-run factory that makes our shoes, thus minimizing the carbon footprint of this leather. This leather fully complies with the California Clean Water Act (Proposition 65) and is entirely REACH compliant.\u003c/p\u003e\u003cp\u003e100% Nappa Leather\u003c/p\u003e\u003cp\u003eMade in Spain\u003c/p\u003e\u003cp\u003eItem available for pre-order. Delivery in 4-6 weeks after placing the order.\u003c/p\u003e\ Buttermilk Nappa Mules