Such an easy, flattering one — a cream cotton midi with the sweetest dark green trim around the square neckline and little buttons down the front. The gathered waist and full skirt give it that twirl-y, put-together feel without trying too hard. I love it for a wedding guest look, a garden party, or a summer dinner out — just add strappy sandals and gold jewelry and you're done.

Buy for $80 or Rent for $30/week. Original retail price: $155, 81% off retail.