This Witches Brew Cauldrons Mug is a brand new black tea or coffee cup made from porcelain, stoneware, bone china, or ceramic. With a round shape and a witch character design, this novelty mug is suitable for all occasions and features a contemporary style perfect for Halloween or those interested in witchcraft and wizardry. The mug is decorated and features a colour-changing design when filled with hot beverages. It is also break and chip resistant, freezer safe, microwave safe, and dishwasher safe, making it a practical and stylish addition to any home.