Tsubakihide Kiln Hagi-yaki Teacups

Nanabake refers to the seven transformations that occur as the porous Hagi-yaki clay absorbs tea tannins over time. As you use the cups, the tea will gradually seep into the fine cracks in the glaze, creating a unique, darkening patina that makes each piece look more personal and seasoned the longer you own it.

No, these cups are not suitable for the dishwasher or microwave. Because Hagi-yaki is a porous, traditional ceramic, it requires gentle hand washing and should be allowed to air dry completely to prevent moisture buildup or damage to the delicate glaze.

Each cup has a capacity of 110 ml, which is a standard size for traditional Japanese green tea service. They measure 3.3 inches in width and 2.3 inches in height, making them comfortable to hold and ideal for savoring smaller, concentrated pours.

The notched foot is a signature element of traditional Hagi-yaki craftsmanship. Beyond its aesthetic appeal, it provides a stable base and allows for better airflow when the cups are stacked or stored, which is particularly important given the porous nature of the clay.

It is recommended to 'season' your new Hagi-yaki cups by soaking them in clean water for a few hours before their first use. This helps to fill the pores of the clay with water, which can prevent strong tea stains or odors from absorbing too quickly during the initial sessions.