To wear these pants, simply step into them and fasten the detachable tie belt around your waist for a personalized fit. They're great for work or any semi-formal occasion. When it comes to care, it's best to follow the washing instructions on the label. Usually, a gentle machine wash with cold water is a good option. Avoid using harsh detergents or bleach as they can damage the fabric. Hang them to dry to maintain their shape. If there are any wrinkles, you can iron them on a low setting. And don't forget to remove the tie belt before washing to keep it in good condition.