First glance at this mug it would seem like all other mugs, but watch and see in surprise as the the hot liquid brings the imprinted image, logo, event, etc. to life with clarity. This 11 Oz. Black and White color changing mug brings what is not seen to life in full color. Making this mug a unique gift, giveaway, acknowledgement, and/or award for any school, company, activity or special event. The mug is hand wash only to ensure the magical experience of that special event or activity lasting for years to come.