To wear these sandals, just slip your foot in and fasten the ankle strap. They're great for dressing up any outfit. When it comes to maintenance, use a soft cloth to gently wipe them clean. Avoid getting them wet too often as it might damage the vinyl or the rhinestones. Also, store them in a cool, dry place when not in use. And since they fit true to size, you don't have to worry about sizing issues.