We want fans to celebrate their fandom by customizing and personalizing certain products. For these customizable products, including jerseys, we invite customers to tell us how they would like their preferred name or other text to appear by typing that text into the field indicated. However, just because a customer is able to type proposed customization text into the field and is able to complete the order through the website, not all proposed customization text will be accepted. Please note, Fanatics may reject and cancel any customization order for any reason, including for messages that are deemed offensive or inappropriate.Show off your Boston Celtics pride every time you use this 11oz. Personalized Mug. It's the perfect way to drink your favorite beverage while letting everyone know who you root for.