Cult Gaia's Margot dress is the kind of summer maxi you can throw on for midsummer soirées or at-home glamour. Made from mid-weight fabric for a flattering drape, it comes in a shade of sand-beige that's reminiscent of the shore. It's cut especially for warm, balmy nights: note the plunging neckline and fluid skirt with a thigh-high side slit. Accessorize yours simply with barely-there sandals.