Petite top by John Zack Petite, New garms?, Weve got you covered, Wide lapels, Tie front, Elasticated cuffs, Regular fit, A standard cut for a classic shape. 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.