To wear this Sia Corset Bodysuit, simply step into it and adjust it to fit your body. Make sure it sits comfortably around your bust and waist. As for care, you can hand - wash it in cold water with a mild detergent. Avoid wringing it out too hard to prevent damage. Hang it to dry away from direct sunlight. Remember, it has a small faint mark on the right bust, so be gentle when handling it. And since it's a one - of - a - kind sample, take extra care to keep it in good condition for long - term use.