Halloween Flapper Costume – Jerry Beck Black Teardrop Sequin Mini Dress – Adult M Perfect for Halloween! 🎃 This stunning black Jerry Beck “Teardrop Sequin Flapper” dress is a 1920s-inspired costume that brings all the glamour of the Roaring Twenties to your Halloween look. Features a scoop neckline with cascading circular and metallic teardrop sequin fringe that moves beautifully with you. Perfect for a Flapper, Gatsby, 1920s, or vintage-inspired Halloween costume.