These Alpha cargo pants are super easy to use. Just put them on like you would any regular pants. They're great for work, as you can use the multiple pockets to keep your tools or small items handy. When it comes to maintenance, you can machine - wash them in cold water with like colors. Avoid using bleach as it might damage the fabric. After washing, tumble dry on low to keep them in good shape. Also, make sure to check the pockets before washing to avoid losing any small items.