These Pikolinos sandals are super easy to use. Just open the hook - and - loop closure, slip your feet in, and adjust it for a comfortable fit. They're perfect for summer days out, whether you're going shopping or having a picnic. When it comes to maintenance, use a soft cloth to gently wipe off any dirt. Avoid getting them wet for long periods as it can damage the leather. If they do get wet, let them dry naturally away from direct heat. Also, store them in a cool, dry place to keep them in great condition.