Petite dress by John Zack Petite, Lightweight woven fabric, Sweetheart neck, Bow detail, Zip-back fastening, Fit-and-flare style, Regular fit - true to size, Hand wash, 100% Polyester, Our model wears a UK 8/EU 36/US 4 and is 158cm/5'2 tall, Exclusive to ASOS. Turning catwalk styles and red carpet looks into a collection of affordable dream dresses, London label John Zack channels a fun, party girl aesthetic. Now perfectly designed in petite proportions, the John Zack Petite collection is party prepped with jumpsuits, bodycon dresses and lashings of lace.