Every piece of wood is handmade We carefully select materials and patterns Each piece of natural wood works is unique Special hardwood, antibacterial and durable Dimensions: 23 cm X 28 cm X thickness 1.8 cm Material: Paraguay rosewood Paraguay red sandalwood is a good antibacterial material. The wood itself has a very fine texture. It is a tree with high durability and stability. The dense cell structure of the wood has natural repression against insect termites, and it also has high quality corrosion resistance. Hard and heavy, the color of the heartwood changes from the outer yellow olive brown to the deeper black brown, the wood is rich in color, sometimes with brown and black and brown texture, the overall appearance of a detailed oil appearance. Please pay attention before buying: 1. The grain texture of each product is different, which is subject to the actual arrival goods. 2. This product is made of natural wood. It has been tried with natural maintenance oil before shipment and can be used directly. 3. Because wood is a natural material, the surface has micro-cracks and small holes, which are normal wood texture. Cleaning method: 1. Rinse with warm water or cold water, with soft cleaning utensils; after cleaning, dry the residual moisture, and put it in a ventilated place to dry naturally. 2. If you have a lot of food or meat, you can use baking soda or white vinegar, then dry with a soft dry cloth. Maintenance method 1. Maintenance method can be wiped with natural vegetable oil such as olive oil, walnut oil, linseed oil, avoid using salad oil, soybean oil or peanut oil, because it will produce oil consumption after a period of time. 2. It is recommended to wipe the maintenance oil after the wood is dry, and the maintenance time can be about once a month. Precautions 1. Natural wood products should be protected from direct sunlight or placed in a strongly changing environment. 2. Do not use dishwasher washing, dryer drying, or oven use.