Heat sensitive porcelain mug
The coffee cup that perks you up
Heat sensitive ink responds to hot steaming coffee
Genuine porcelain
Full color giftbox packaging

Features:
Brand new and high quality.
Close / open eyes Mug.
Fantastic new item which gives you a lot of fun. Enrich your life.
When cold it's half-closed eyes, in goes your hot drink and watch it opened eyes.
Size: 8cm x 8cm x 9.2cm - 3.15inch x 3.15inch x 3.62inch .
Capacity: 325ml.