To wear this maternity maxi dress, simply slip it on over your head. It's designed to fit well as your baby bump grows, so just choose your regular size. For a formal look, add some nice jewelry and high heels. For a more casual style, pair it with flat sandals. When it comes to maintenance, always use cold water for machine washing to keep the colors and fabric in good condition. Tumble dry on low to avoid shrinking. Also, make sure to check the pockets (if any) before washing to prevent damage to small items. This dress is a great addition to your maternity wardrobe and will make you look and feel amazing throughout your pregnancy.