Black stretch-knit mini dress by Milly, in excellent condition with no pilling, pulls or stretched seams. The square neckline, the elbow-length sleeves and the shoulders are all finished with the label's zig-zag scalloped knit trim, and the dense signature knit skims close through the waist and hip to a short hem. A dependable little black dress for a birthday dinner, a gallery opening or a winter wedding after-party.

Buy for $175 or Rent for $58/week. Original retail price: $395, 85% off retail.