Specification: high 9.5 CM, diameter 8.2 CM
Capacity: 320 ml
Weight: 0.4 KG
Features: first-class quality mugs ,environmental protection, non-toxic.
Styles: The color changing mugs is Black matte texture, show class, can change color, have a surprise. Often under wet as black, pour into above 40 degrees Celsius hot water, the black cup body turned white and display design, the higher the temperature, the faster the discoloration.
Please Note: 1.Not suitable for dishwasher or microwave use.
2. Water temperature should be over 60°C/140°F