-Wedge heel height: 5.1" (13 cm) -Heel-to-toe distance: 5.1" (8 cm) -Upper: semi-gloss cowhide leather -Insole: calfskin -Main lining: calfskin -Secondary lining: cowhide leather -Outsole: thermoplastic polyurethane -True to size, European sizes - Buckle closure -To make this product, Chloe worked with leather manufacturers that are certified by the Leather Working Group (LWG). LWG certifies tanneries based on their water and energy use, chemical management, solid waste and wastewater.