Using these Pikolinos Palma women's denim sandals is a breeze. Just open the hook - and - loop closure, slip your feet in, and adjust it to your comfort. They're great for casual summer outings, whether you're walking around the city or having a picnic at the park. As for care, keep them away from extreme heat and moisture. If they get dirty, you can use a soft, damp cloth to gently wipe the leather upper. For the synthetic sole, a simple soap and water wash should do the trick. Avoid using harsh chemicals as they might damage the materials. Also, when not in use, store them in a cool, dry place to maintain their shape and quality.