NWT Madewell Westville Tank Midi Dress size medium. From website: Inspired by our best-selling tank, this midi dress has a high neckline and cutaway armholes. Made of ribbed fabric that has hold-you-in/hold-you-up power, it's a flattering style you'll want to wear all spring and summer. Body-skimming fit. Falls 47" from high point of shoulder (based on size M). Poly/elastane. Machine wash. Import.