These leggings are super easy to use. Just put them on like you would with any other pair of leggings. They're great for various activities such as running, yoga, or just hanging out. When it comes to care, 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. If you notice any loose threads, you can simply trim them with scissors. And remember, for a complete look, pair them with the matching jacket.