The ORIGAMI Aroma Stacking Mug warps the mouth like a wine glass to bring out the flavor and rich aroma. The concept of sealing in the aroma has been retained, with the addition of a stacking function for convenient storage. Vivid colors for casual occasions and chic colors for calmness. You can choose the color that best suits the occasion. ・Dishwasher, microwave, and oven safe ・Made in Japan Spec: Dimensions: Ф 85× W125× H73mm/3.3× 4.9×2.8in Capacity: 330ml /11.15oz Material: Porcelain