Stained porcelain clay, lined with a clear food-safe glaze. Outside is not glazed but sanded smooth to touch. Fired to about 1240 degrees C.
Mugs photographed are indicative only - each mug is made from the same block of nerikomi clay, but due to variation in the clay block and handle placement, each mug is unique.
Mugs are approximately 65mm tall x 70mm diameter
Dishwasher and microwave safe. Do not expose to thermal shock.