Women's boots are made of a combination of eco-leather and elastic textile material. This model has an adjustable strap with buckle. The boots were put on a flat heel and platform. Inside, at foot height, they are insulated with a shoe blanket. This model should be yours! When choosing a size, refer to the size chart. 36-23.5/37-24/38-24.5/39-25.5/40-26/41-26.5cm