These are so lovely! Worn to try on. I'm in between sizes and missed the return window. From Stegmann: Wool felt upper with wool felt lining Anatomically shaped cork latex midsole has been redesigned for a narrower, more feminine silhouette Removable cushioned felt covered EVA insole Generous toe box Textured rubber outsole Padded heel collar to eliminate rub and heel slip This is a Medium Plus width shoe, which fits like a spacious medium. If you have a higher volume foot, but are not quite a wide this may be a good fit for you. The Liesl fits like a traditional women's dress shoe and is narrower than our wool clogs. Will loosen slightly with wear. Insole is removable.