Description Porcelain enamel mug with pistachio, pink, and aquamarine marbling; this mug was co-created and designed in Turkey by sisters Basak Onay and Oyku Thurson (of BORNN enamelware.) Each piece is unique; the traditional marbling is made by fusing porcelain onto steel, a technique that emerged in anatolia and dates back to the 15th century. Truly a one-of-a-kind way to start the day! Details Porcelain enamel on a steel base Dimensions: 5 in x 4 in x 3.25 in Weight: 12 oz Nontoxic and plastic-free Made in China Dishwasher safe New, never used! Comes from pet free smoke free home!