To use these pantyhose, simply put them on like you would any other pair. When putting them on, be careful not to snag them on your nails or any sharp objects. For everyday use, they're great for work, outings, or just casual days. As for maintenance, hand - wash them in cold water with a mild detergent. Avoid using bleach or harsh chemicals. After washing, gently squeeze out the excess water and lay them flat to dry. Don't wring them out as this can damage the fabric. Once dry, you can store them in a drawer or a lingerie bag to keep them in good condition.