Women's crocs are made of foam material. The insert has delicate protrusions. The movable strap prevents the foot from moving. The shoes were set on a massive, flat heel and platform. An ideal model for working in the garden or using at home instead of slippers. Openings in the upper allow for proper ventilation of the footwear. When choosing a size, please refer to the size chart. 36-23/37-23,5/38-24/39-24,5/40-25/41-25,5cm