ZADIG & VOLTAIRE Alana Sandals Description & details - Women's Power red smooth leather sandals - Adjustable tied crossover straps with charms - Heel height: cm - Made in Portugal This item runs small. We recommend buying one size larger than your usual size. Composition 100% LAMBSKIN LEATHER WORKING GROUP Zadig& Voltaire products support sustainable leather manufacturing through the Leather Working Group The Leather Working Group/LWG is a membership organization comprised of brands, suppliers, leather manufacturers and other stakeholders within the leather manufacturing industry. The group has developed an auditing program which certifies leather manufacturing facilities based on their environmental compliance and performance capabilities