Mug based on a stone carving found at KeaKua in Papeete, Tahiti. Measures: 8.25" x 6.25" x 3". Holds 40.5 oz (1.2 litres). Some have added straw holes on each chest to make the mug more practical to use. Those versions bring the capacity down to 24 oz (or 750mls/3cups).