Cutting Board, Yamaichi x Kokoro, Hinoki WoodHinoki cypress has an antibacterial effect. Before use, wet the board with cold water to prevent it from absorbing bacteria. Avoid using dish soap. For cleaning, use a powder based cleanser or salt, scrub the board along the grain, and then rinse with cold water. Size: 14. 25" x 9. 5 x 1. 00" Material: Hinoki wood Handmade Product #: YMS14 Code: NWS Made in Japan