MIMA-FP. This women's slipper is made of felt. It features a buckle to ensure a perfect fit and support for the foot. The non-slip rubber sole is 3 cm thick. It has an inner insole lined with soft synthetic fur to ensure maximum comfort. This shoe fits true to size; if you are between sizes, we recommend choosing the larger one.Outside Material     FabricInner sole material     Fabric MIMA-FP Buckle Clog Slipper