6. Oversized Cotton Poplin Shirt Dress

An oversized cotton poplin shirt dress offers a relaxed yet polished vibe, perfect for the ‘rich mom on vacation’ aesthetic. Ganni’s contemporary take on this classic includes features like a ruffled Peter Pan collar and curved side slits, adding a modern twist to the traditional design. (ganni.com) To enhance this look, consider layering the dress over a fitted turtleneck for cooler evenings or pairing it with a wide-brimmed hat and espadrille wedges for a chic daytime ensemble.