DORIA-FP. This women's lace-up slipper is made of felt in plain colours. It is lined with soft synthetic fur, giving it excellent warmth to the foot. The sole is flat, has 1 cm of thickness and is made of rubber and a two-tone jute braid. It has a removable insole with a 2 cm wedge in the heel area. The sole base is anti-slip rubber. This model fits the usual size; choose a smaller size if you are between two numbers. It is not advisable to wash the slippers in the washing machine. We recommend that you consult the care guide to know how to keep them.