Maxi dress by John Zack Plus, For a look as lit as your plans, Striped detail, Metallic finish, It's time to shine, One-shoulder design, Switch it up, High split, When you want to show off a bit of leg, Maxi length, Bodycon fit, Skims in all the right places. Turning catwalk styles and red-carpet looks into a collection of next-level dresses, London label John Zack preps you for the party. Fall for its plus-size range of lace, ruffle and cold-shoulder maxi styles.