These tankards, made of cream earthenware and with a high gloss glaze, feature the classic tankard shape and are beloved by people of all ages. The phrase "Grumpy old man" is prominently displayed on each mug. They are suitable for daily use, as they are both microwave and dishwasher safe. They make an excellent present for a variety of occasions such as Father's Day, birthdays, wedding anniversaries, and holidays.