The Gemini symbol, clean and direct. Gemini- the twins. Two sides, one sign. The duality isn’t a flaw in the design. It’s the entire point. This mug is for the Gemini who holds both sides at once and isn’t interested in picking one to perform for anyone else’s comfort. • Ceramic, lead and BPA-free • 11 oz: 3.79″ height x 3.25″ diameter (9.6 x 8.3 cm) • White print area, colored rim/inside/handle • Dishwasher and microwave safe Gemini. Both sides. All the time.