Athena was smart, Aphrodite was beautiful, Eos brought the dawn, Nyx ruled the night, and Hera ruled them all. If you want to be a goddess this Halloween, it's not a problem of what to wear - it's a question of which one to be. This Greek Goddess women's Halloween costume includes white velvet gown with attached belt and golden headpiece. Care: Polyester/metallic. Dry clean only. Available in women's small (4-6) to X-large (16-18).