To use these Eric Michael Mia sandals, simply slip your feet in. They're designed to be easy to wear and will give you a comfortable fit right away. When it comes to care, avoid getting them wet as much as possible. If they get dirty, use a soft brush to gently remove the dirt. Store them in a cool, dry place when not in use. Remember, the measurements might vary by size, so choose the one that fits you best according to the provided size details.