This is a 12 oz coffee mug. It is dishwasher and microwave safe. This coffee mug has a bear on one side with the word"Mama" or "Grandma" going through the middle. The other side has bear paw prints with your children or grandchildren's names under them. You can also have a name under the bear. Please list all names you will need in the personalization box. If you have any special requests, please let me know.