Clarks Unstructured Ladies Un Darcey Ease Leopard Print Pony Flat Shoes UK 5.5 D /39 Perfect for the office or smart casual wear, these flat shoes from our Unstructured collection are crafted from a premium leopard print pony hair leather with a contrasting black trim. Offering 360comfort, these shoes feature a premium Ortholite® footbed, while the durable rubber outsole offers maximum flex and stability.