Office, weekend, date night, travel - this dress is the perfect multi-tasker.
Basic black either belted (can you imagine with brown boots?) by Michael Kors ($150) or LL Bean ($149) or a little looser: J Jill ($29.99) or Calvin Klein ($129.50)
Punchy brights from Banana Republic ($130) or Calvin Klein ($90.99)
Classic crisp cotton from Tibi ($262)