You've nailed the linen pants, the woven totes and the gold hoops that whisper 'old money.' But if you don't have a backless dress yet, you're missing out on some serious luxe vibes. The dress style is beloved by wealthy women - especially those who summer in the Hamptons - making these trendy options a must-have for those hoping to nail the look from Memorial Day through September. The trick is finding a backless dress with a forgiving drape, the right neckline and just enough exposure to feel sexy without trying too hard.