Roberto by RFM "Mama" Set of 3 Pairs Glass Drops Keeping up with your social calendar takes work. Good thing your jewelryis up to the task. And Roberto's drops have the outfit-making color to do the job. Wear them with his convertible earring. Even slide them onto cords and such. Fun and flirty garden party? Swank and sophisticated soiree? Just another day on the go? You're all set.