I previously purchased these from GRL. I've only worn them once and have been storing them in a dark place. 24.0cm (US size) Opening: 42.0cm Sole Width: 9.8cm Heel: 4.5cm Shaft Height: 58cm Platform: 2.5cm Material: PU, Sole: Rubber - Color: Black - Design: Knee-high boots - Sole Shape: Platform - Material: Synthetic leather Please check my profile and feel free to purchase immediately if there are no issues. Thank you. Color: Black Material: Faux leather