Feather-Trimmed Long Sequin Prom Jumpsuit 3019Here's a long sequin prom jumpsuit from Amelia Couture for the girl who loves a bold look for the big dance. With feathered trim, this dazzling long pantsuit is fully sequined from the strapless neckline to the hem for a sparkly look at prom, galas, and other black tie events. In misses and some plus sizes, this long sequin pantsuit smooths over the curves with hip hugging long flare pants that include pockets to keep your phone close by your side.