Petite dress by John Zack Petite, For that thing you have to go to, High neck, Lace top and sleeves, Cute, right?, Fitted waist, Zip back, Regular cut - fits you just right. 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.