Customized, personalized Christmas mug. Please send me the text or name you want added. Design is dyed / "baked" into the glass (NOT vinyl that would peel off) These are 15oz. Optional decorated bamboo lid. The image is heat pressed on using sublimation ink. Hand wash recommended. Store with Bamboo Lid off to ensure no moisture is trapped **Excessive scrubbing or using anything other than a soft sponge may cause scratches. Please note: Returns are not accepted for personalized items, but if there is an issue, please let me know and I will do my best to make it right.