Mary-Kate Olsen Just Made Flip-Flops and a Tee Look Chic

When it comes to footwear, Ashley Olsen is already thinking about fall with her on-trend boots, but her sister Mary-Kate is still stuck in summer mode. Her latest outfit, spotted in New York City, featured the ultimate casual warm-weather staple: flip-flops.

How did she manage to make them look chic? Even though she teamed them with another laid-back piece, a vintage Coca-Cola T-shirt, the addition of a pretty satin maxi skirt and structured bag took her look to the next level. Excuse us while we copy the entire outfit from head to toe.

Scroll down to see how Mary-Kate Olsen styled flip-flops in New York.