Born "Curstyn" Leather Platform Wedge Sandals. eBay eBay +1 These shoes feature a slip-on mule design with a criss-cross leather upper, decorative stitching, and an adjustable buckle strap for a customizable fit. NWT no box size 7 Key Features Style: Platform Wedge Slide. Material: Full-grain leather upper with a synthetic outsole. Heel Height: Approximately 2.5-inch platform wedge.