Plus Size Sequin Long Sleeve Dresses, Plus Size Short Sleeve Sequin Dresses,Plus Size Sleeveless Sequin Dresses. Shop the latest plus size sequin dresses on the world’s largest fashion site. Up the ante of the evening in a plus size sequin dress. Sleeveless dresses are ready for outdoor weddings, while dresses and sequin blazers are flashy, Mesh Illusion Sequin Bodycon Dress. We have a delightful range of plus size women’s dresses for the larger lady. Discover our Inspire Red Sequin Floral Hem Tunic Dress.