BIRKENSTOCK interprets the classic Boston in a new closed-heel variant.The London short shoe, with a raised heel, is made of high-quality, oiled nubuck leather.Its unlined construction and broken edge reinforce its natural appearance.Anatomically shaped insole Upper material:oiled nubuck leather Insole:suede Sole:EVA Details:adjustable buckles in the fastening area with BIRKENSTOCK engraving.