Japanese Style Handmade Black Stoneware Ceramic Cup, Single Espresso Cup, Turkish Coffee, Minimalistic Cup Glazed in Whiteish Blue, Gift A black stoneware cup glazed in whiteish blue that is suitable for coffee servings such as espresso and turkish coffee. It has a smooth black clay surface and a contradictory whiteish blue inner surface. Even though it is designed as a drinkware, it is also can be used as a succulent pot or dipping cup. Capacity : 75 ml / 2.5 oz This product is handmade ceramic