Clarks Freckle Ice. Contemporary women's pumps with a ballet slipper inspired design in soft black leather from the Clarks Unstructured range. These slip-on shoes are incredibly lightweight and feature Clarks Ortholite technology which provide cushioning and wick away moisture for all day freshness, performance & comfort.. The seam detailing, contrast stitching and rubber sole add modern appeal, and the easy wearing relaxed casual style is finished with a cute string bow.