Chess - Grand Master in Training Black Mug (11oz) Warm your soul with a nice cuppa out of this black ceramic mug. It’s BPA and lead-free, microwave and dishwasher-safe, and made of black durable ceramic and available in 11-ounce and 15-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 Available in two sizes: 11oz (0.33 l) and 15oz (0.44 l) C-shaped easy-grip handle Microwave and dishwasher safe Lead and BPA-free Blank product sourced from China