Using these Teva sandals is a breeze. Simply use the hook - and - loop closure to quickly put them on or take them off and adjust for a comfortable fit. You can wear them all day long, whether you're going to a festival or just walking around town. When it comes to maintenance, if they get dirty, you can use a mild soap and water to clean the webbing. Let them air dry naturally. Avoid exposing them to extreme heat or direct sunlight for long periods as this might damage the materials. Also, make sure to check the hook - and - loop closure regularly to ensure it's still working well. These sandals are built to last, so with proper care, you'll enjoy them for a long time.