Purchased to wear under a thin lace dress. They fit just as described. Even through sweating, they stayed in place. They were very easy to apply and readjust. The reusable case is an added bonus. Instructions where included on how to wear them and how to clean and care for them. Really glad I purchased them! I've had a similar pair from dept stores that did not stay in place or have enough coverage for twice the price. Ill definiteliy purchase another pair!