Sip succuess with every brew! Elevate your coffee rourine with our new "Work Hard, Stay Humble" mug. Fuel your ambition one cup at a time. Grab your and let every sip be a reminderr of your journey. It's BPA and Lead-free, microwave & dishwasher-safe, and made of white, durable ceramic in 11-ounce size. .: These 11oz (0.33 l) mugs are made with durable white ceramic so that your prints can stand out. .: All mugs feature a comfortable c-handle and a shiny finish so that they're both easy to use and great to look at. .: Drink confidently on a daily basis as all mugs are lead and BPA-free.