Step into the weekend comfort of the Unstructured by Clarks Un-Keel sandal. Leather or nubuck with snake or metallic embossed upper in a slingback-style thong sandal with a round open toe. Ankle strap with adjustable hook-and-loop closure. Soft leather toe post. Unique air circulation system keeps feet dry and comfortable. Lightweight "Ultra Flex" EVA midsole reduces foot fatigue. Shock absorbing rubber traction outsole. 1 inch heel.