Meowwwww. Don't bother her. She's enjoying your coffee. Creature emerges slowly as you drink 11 fluid oz. (325 ml) Exterior color is Yellow Made of hi-fire ceramics Dishwasher safe and microwavable Diameter: 4 inches (10 cm) / Height: 3.2 inches (8.0 cm) Weight: 0.7 lbs (0.3 kg) Every cup is individually boxed so it makes displaying and gifting easy for the retailer and customers.