These cargo shorts are super easy to use. Just put them on like you would any other pair of shorts and adjust the drawstring for a comfortable fit. They're great for outdoor activities like hiking or just hanging out casually. When it comes to cleaning, you can machine - wash them in cold water to keep the fabric in good condition. Always check the size chart before buying to make sure you get the right fit. Avoid using bleach as it may damage the nylon and spandex blend. After washing, tumble dry on low to prevent shrinkage.