All of our teawares are individually handmade. The clays and glazes we use are own glaze formulations from all natural materials. We never add any toxic materials to our products. Some of our clays and glazes feature locally sourced materials from the pristine mountains, streams, and forests around our studio in Taiwan. Each piece of teaware is designed to be specifically used for serving tea.  With this in mind, we choose clays with tactile quality and glazes that pair well with premium teas.