Petite shorts by John Zack Petite, They've already got your attention, Polka-dot print, High-rise waist, Ruffle hem, Zip-back fastening, Regular fit, Just select your usual size. 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.