This tumbler with its almost painterly like quality and contrasting white interior can be used for cold or hot drinks. If so inclined, one can even enjoy a tumbler of wine. Thick clay walls keep hot drinks hot and cold drinks cold for longer. Approximately 200 ml capacity. Can also be used for holding toothbrushes, pens, kitchen utensils, etc. Dishwasher safe. Unique - one only. Mary Anne's bio.