To use this bustier, simply put it on like you would any regular top, adjusting the cups to fit comfortably. The thong and hose can be worn right after putting on the bustier. When it comes to maintenance, always remember to wash it in cold water to prevent damage to the lace. After washing, let it drip dry instead of using a dryer. Also, refer to the fit guide to ensure you choose the right size for the best fit.