To use these Clarks Courtlite 2 Run sneakers, simply slip your feet in and tie the laces to your preferred tightness. These shoes are great for casual walks, runs, or any daily activities. When it comes to maintenance, it's a good idea to clean them regularly. You can use a soft brush to gently remove dirt from the olive nubuck and suede upper. Avoid getting them too wet, as this might damage the material. If they do get wet, let them air - dry naturally. For the insole, you can take it out and wash it with mild soap and water if needed. When not in use, store them in a cool, dry place to keep them in good condition.