Isabel Marant is practically synonymous with insouciant, Left-Bank-bohemian chic, and Etoile is the younger and more wearable — but equally cool — sister of the main line. It's full of relaxed tops, romantic dresses, and plenty of Isabel's signature ruffles and lace. Like the Gresia Top, a straight-cut blouse with a rounded hem and the most incredible openwork lace at the shoulder yokes.