These sneakers are super easy to use. Just untie the laces, slip your feet in, and tie them up to your desired tightness. Since they fit larger than usual, always check the sizing info in the store before buying. When it comes to maintenance, you can clean them with a soft brush and mild soap. Avoid using harsh chemicals as they may damage the microfiber upper and synthetic lining. Store them in a cool, dry place to keep their shape and quality. And don't forget to measure your feet properly according to the size guide to get the best fit.