These tumblers are predesigned and are ready to go to their new home. If you would like to add personalization such as a name, please add the information in the custom text field when checking out. If you see a design here that you like but would prefer a different size tumbler, please click the custom tumblers button below to order. You can select your desired tumbler size and don't forget to leave me a message with the design you want in the custom text field along with any changes &/or personalization. Please note, not all designs are compatible with all tumbler styles.