Plastic (Antimicrobial Processing)
Hand-wash with warm water and a mild detergent.
Rinse and dry immediately.
Do not place in dishwasher.
Avoid cleaners containing bleach or citrus extracts.
Made in Japan
Use this manually operated device to grind sesame seeds and spices right before applying on top of foods and you will enjoy the fresh flavor. This works easier than a mortar and pestle.