Women's shoes boots were made of rubber material. This model has a foam, removable insert. Shoes are placed on the platform. Boots are great for walking on wet surfaces or for working in the garden. In addition, they have a bootstrap, i.e. a loop that makes it easy to put on and take off shoes. When choosing a size, refer to the size chart.3624/3724.5/3825.5/3926/4026.5/4127cm