Acacia wood board that can be used as cutting board, trivet or dish board. Finished with wood wax oil that utilizes the texture of natural wood. 3 sizes S, M, L. Each canvas free bag (sold separately) fits small, medium, and large. Since it is made of natural acacia wood, there may be individual differences in the grain and the color of the branding. Please be aware that this is a characteristic of To prevent dryness, we recommend cleaning with oil after each use. Fill with vegetable oil with cloth or kitchen paper and wipe the surface to blend in. Moisturizing with vegetable oils makes the wood grain more durable and strong. Please use weak alkaline detergents such as soft sponge, neutral detergent (dish detergent) or pure soap. Please do not soak it in water for a long time. After washing, please dry in a well-ventilated place away from direct sunlight. This may cause warping or cracking.