Material: The coarse pottery tea mug is made of high-temperature ceramics and all-matte surface. The fully insulated ceramic dripper and pitcher are easy to clean, dishwasher safe and guaranteed not to scratch or fade. Specification: Cupe size 3.66 x 3.66 x 3.74 inch, the capacity is about 200 ml. Can be used for hot and cold drinks, can be heated in a microwave oven, can be washed in a dishwasher, durable. Creative Design:The shape of this retro ceramic coffee cup is unique and beautiful, the shape of the coffee cup is a triangular cone, each cup has a base, which can firmly fix the cup, the creative and elegant shape can become a highlight on the dining table.