These Josef Seibel Fergey 56 women's sneakers are super easy to use. Just slip your feet in and you're ready to go. Whether you're running errands or going for a walk, they'll keep your feet comfortable. When it comes to cleaning, use a soft, damp cloth to gently wipe the leather upper. Avoid using harsh chemicals as they can damage the material. Let them air dry naturally. For the removable insole, you can wash it with mild soap and water and let it dry completely before putting it back in. Keep them in a cool, dry place when not in use to maintain their shape and quality.