To use these shoes, simply slip your feet in and tie the laces for a secure fit. You can wear them for various activities like walking, running errands, or light workouts. When it comes to maintenance, wipe them clean with a damp cloth regularly. Avoid using harsh chemicals as they may damage the material. Also, make sure to let them dry naturally in a well - ventilated area. And don't forget to check the laces occasionally and replace them if they get worn out.