Women's slippers made of high-quality felt fabric. The insole is contoured. The sole is made of lightweight and flexible material that provides elasticity and excellent weight distribution on the ground. This model is particularly recommended for people with sensitive or allergic feet.When choosing a size, please refer to the size chart. 36-23,5/37-24/38-24,5/39-25,5/40-26/41-26,5cm