The Seville has the same combination latex and cork footbed that is designed to form to the foot. It has the added feature of a rotating strap that can provide a slingback for increased stability. If necessary, the footbed is removable to allow space for custom orthotics, and the interior has extra depth to create a roomy fit. The outsole is engineered to reduce heel and central metatarsal pressure, and the bottom is flat to increase stability.