When filled with hot liquid, Wake up.

Heat sensitive material on the mug surface turns color when hot liquid is poured in

Limit exposure to direct sunlight

Hand wash (dishwasher not recommended)

Do not microwave

Capacity: 300-400 ml

Material: Ceramics

Color: mainly Black

Don't expose to sunlight for long time

Don't scrape on the printing with sharp tools

Wash with hand, not suitable for dishwasher machine.

Water temperature should be over 70C/158F5. Be careful with hot water!

Package include:

1 x Mug