Plus-size dress by Fashion Union Plus, Plunge neck, Boob tape might be a good idea, Wrap front, Self-tie waist, You're in control, Regular fit - true to size. Fashion Union helps you overhaul your party-girl wardrobe with its standout collection. Plus-size babes, head out-out in punch-packing dresses, bare it all in a cheeky twosie or pair it back in a slick LBD.