These Think women's espresso KOAK 954 strappy sandals are easy to use. Just adjust the three straps to fit your feet comfortably. When wearing them, make sure the straps are not too tight to avoid discomfort. To keep them in good condition, avoid wearing them in very wet or muddy places. If they get dirty, you can use a soft, damp cloth to gently wipe the leather. Don't use harsh chemicals as they may damage the leather. Store them in a cool, dry place when not in use.