From FRANKIE4, the Coco Leather Slingback Mary Jane Kitten Heel Pumps feature: Leather upper Adjustable buckled straps Leather footbed cover and lining with specifically placed rpet foam lining - made from recycled plastic bottles - to alleviate pressure and rubbing on the skin LuxaLite™ footbed with a dual layer support and cushion system Dual Layer Support & Cushion System designed to provide targeted cushioning and support for the foot in a heeled shoe Gel Forefoot Cushions provided for a customizable fit Forefoot cushioning: 0.31 inches Durable rubber outsole for enhanced traction and longevity Approx. 2" heel height Imported.