Product details • Boot height: 6cm for size 21 • Flat heel • Fastening: touch 'n' close • Round toe As leather is a natural product there may be colour variations. Our leather products are carefully protected. Slight white marks may appear, due to the protective film. Rest assured, these marks are not defects: they disappear easily by rubbing gently with the hand or using a special leather brush. Fabric content and care advice • Uppers: 100% leather • Lining: 100% leather • Cushioning: 100% leather • Sole: 100% other materials • Leather from environmentally-certified tanneries. Leather Working Group (LWG) certification is an internationally recognised certification which assesses the environmental performance of tanneries (covering energy and water consumption, waste water, air emissions etc.)..