The fall chill may be in the air, but evidently, it's not yet time to put away our summer rompers. With a sharp grey flannel blazer and a wool fedora, this woman fall-proofs her sleeveless black playsuit. The effect is both clever and chic, chic, chic. Hats like this and this can pull off the same trick. And as for blazers, check out this 3.1 Phillip Lim and this Gucci for endless winter wearing.