Gilda Ambrosio, before Kenzo, Paris, March 2015.
Knit dress. 
Recreate Gilda's look (kind of):
Tibi wool-knit roll-neck dress, Vero Moda knitted sweater dress, Won Hundred Christa Maxi dress, Theory Adrellana ribbed maxi dress, Pari Desai Anya Column dress, Raey marl-knit midi dress, Acne Studios Ayla ribbed sweater maxi dress, ASOS Midi dress, Elizabeth and James Lana maxi dress, or Susana Monaco Robin sweater dress