This is the Anonyme Tuta, a stylish one-piece garment.
Zimmermann
Alemais
Alice + Olivia
Farm Rio
Versace
Mapoesie
Casablanca
La Double J
Yavi
Blumarine
Valentino
Henrik Vibskov
Holy Caftan
Ahluwalia
Jiji Studios
Lazy Oaf
Anonyme