Fairly Odd Novelties Engagement 2 Carat Solitaire Ring Novelty Gag Gift Mug, Gold Functional white glossy coffee / tea mug with golden ring as handle. Perfect gag gift for Wedding Reception, Engagement, Bachelorette party favors, Office Parties, Christmas, White Elephant , Birthday, or any Holiday! Packaged for the best gag gift novelty effect. Comes in a black jewelry style box that when opened displays ONLY the ring. They only realize it's a mug after it's removed! Slip finger through ring to use as handle for mug. Hand Wash Only