Attention, Isabel Marant fans: the Summer sale season could be very, very good this year. Isabel Marant's boho-chic dresses are in the closet of serious fashion lovers everywhere — like Nicky Hilton, who told us Isabel is a must have — and now they're going on sale. While shopping, we fell in love with this blue printed dress ($456, originally $760) from Isabel's Etoile line. It not only screams Summer; it whispers timelessness. It's made of breezy silk chiffon, and the impressionistic print is woven through with silver metallic threads. The smocked waist makes it comfortable to wear, and we love that you could belt it and wear it with sandals, or add a blazer and heels for a night out. Buy it on sale now, and you'll be bragging to your friends about that great Isabel Marant find for years.