Tall jumpsuit by John Zack Tall, All white, alright?, Round neck, Lace inserts, It's all in the details, Zip-back fastening, Regular cut, Fits you just right. Turning catwalk styles and red-carpet looks into a collection of fresh dresses, London label John Zack preps you for the party. John Zack Tall sees the same bodycon dresses and layers of lace lovingly lengthened for gals 5'9"/1.75cm and over, too.