Take your favorite drink—and some very wise advice from the revered headmaster of Hogwarts School of Witchcraft and Wizardry—with you on the go with this handsome tumbler. The black stainless steel lidded travel cup features a thoughtful quote by Professor Albus Dumbledore in a white and gold design. Makes a perfect gift for Harry Potter fans. Harry Potter stainless steel insulated tumbler with plastic lid features Wizarding World quote and design. On tumbler: It does not do to dwell on dreams and forget to live. - Albus Dumbledore. Hand wash only. Holds 20 oz. 3.5" W x 6.75" H x 3.5" D