Anagama wood fired shino natural fly ash on stoneware chawan matcha, fired to cone 13 This work is tea, food, dishwasher safe but I do recommend hand washing. I would consider this a traveler's chawan. Fits beautifully inside the hand. Temae Dōgu 点前道具 3" x 5" or 7.62 x 12.7 centimeters