To use this dress, simply put it on like any other maxi dress. It's designed to fit expectant mothers comfortably. When it comes to maintenance, just follow the washing instructions. Machine wash it in cold water and tumble dry on low. This will help keep the color and fabric in good condition. Make sure to check the size chart to pick the right size for you as it fits true to size. Also, be gentle with the ruffled top to keep its cute shape.