These Fidelio mules and sandals are easy to use. Just adjust the hook and loop straps to your desired tightness for a perfect fit. When you put them on, the stretchable bunion pocket will give your feet extra comfort. You can remove the footbeds if you want to clean them or change to another pair. For maintenance, keep them away from direct sunlight and excessive moisture. Wipe the leather upper with a soft, dry cloth regularly to keep it looking good. Avoid walking on very rough or sharp surfaces to prevent damage to the sole.