Petite dress by John Zack Petite, It's already got your attention, Plunge neck, Leopard print, For when youre feelin a bit wild, Ruffle trim, Regular cut, Fits you just right. Turning runway 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.