I've worn these a few times, but haven't had the opportunity to wear them since, and they've been stored at home for a long time. They are leather, so with proper care, you can wear them for a long time. - Color: Black - Size: 37 - Heel Height: 7cm, mid-heel - Design: With zipper - Material: Leather Thank you for looking. Color: Black系 (Black-based) Material: Genuine leather Stains, tears, odors, etc.: None