A "princess dress" is a type of clothing often worn by young girls who enjoy imaginative play. These dresses are typically designed to resemble the outfits worn by fairy tale princesses, featuring elements like flowing skirts, sparkly fabrics, and decorative details such as sequins or lace. They come in various colors, with pink and purple being particularly popular. Princess dresses are commonly used for dress-up occasions, birthday parties, or themed events. Many girls wear them during Halloween as part of a costume, or simply for fun at home. These dresses encourage creativity and role-playing, allowing children to explore their favorite storybook characters.