Black Butler Sebastian Seal Heat Changing Mug
Make some magic of your own with this heat-changing Black Butler mug! The Black Butler Sebastian Seal Heat Changing Mug is a black, ceramic mug that holds 12 ounces. It features the logo for the anime Black Butler on one side, and when the mug is heated, an image of the demon Sebastian's seal appears on the opposite side!
||Holds 12 Ounces
||Image Appears when Mug Heated Up
||Do Not Microwave
||Hand Wash Only