When you need ultra-elegant black and gold favors for a ballroom Prom theme, this Hint of Gold Ebony Flute and Tumbler Set is the best choice. Both glasses are sold black except for a hint of gold inside and on the base of the 6 oz. flute's bowl and at the bottom of the 10 oz. tumbler and. And don't forget to customize your Prom glassware by adding your Prom theme and/or date. Students will love using these glasses as Prom keepsakes for years to come.