The mug is BPA and lead-free, microwave and dishwasher-safe, and made of black durable ceramic in 11-ounce sizes. The high-quality sublimation printing makes this black ceramic mug the perfect gift for your true coffee, tea, or hot chocolate lover.
 
.: Material: 100% ceramic with a glossy finish
.: One size: 11 oz 
.: Microwave and dishwasher safe
.: Lead and BPA-free