How groovy is this mug?! Our Magic Mushrooms mug offers a fun and psychedelic scene while drinking out of your favorite beverage. All of our mugs are hand-thrown in stoneware clay and hand-painted. This piece was hand-dipped in our lead free spring glaze. It holds approximately 14 fluid ounces. As this item is hand-made , please understand no two mugs will be exactly alike. That is the special nature of handcrafted goods! Microwave, dishwasher, and food safe. Avoid extreme changes in temperature and do not use on the stove/on an open flame. Proudly hand-made in Effort, PA, USA. Materials: Ceramic