These Converse Chuck 70 sneakers are super easy to use. Just slip them on like any other shoes and you're ready to go out and show off your style. When it comes to maintenance, you can use a soft brush to gently clean off dirt. If there are stubborn stains, use a mild soap and water solution and then air - dry them. Be careful not to use harsh chemicals as they may damage the canvas. Also, avoid wearing them in extremely muddy or wet conditions for a long time to keep them in good shape.