[Material Technology]: The pepper mill is made of high quality rubberwood, which is more convenient to use. The bottle body is made of transparent acrylic, you can clearly see the changes in the raw materials, and it is convenient to add raw pepper and salt. The grinding core adopts ceramic core design, which is more wear-resistant and odorless. [Large-capacity design]: It has a large storage capacity in the bottle. Condiments and condiments can be added easily without frequent operations. It is simple to use and easy to clean. [Adjustable fineness]: The pepper mill can be easily adjusted from loose to firm by tightening the nut on the top of the mill to achieve the required seasoning thickness according to your needs. Tightening the nut will make the spice thinner, and loosening the nut will make the spice thicker. [Multi-functional cool storage]: The pepper mill is suitable for all kinds of pepper, salt, mustard seed , fennel seeds, dried medicinal substances, etc. Suitable for family kitchens and outdoor barbecues. The pepper grinder is more airtight, which keeps your spices fresh and away from moisture or dust. The grinder is made of high quality rubberwood, which is more convenient to use. The bottle body is made of transparent acrylic, you can clearly see the changes in the raw materials, and it is convenient to add raw pepper and salt. The grinding core adopts ceramic core design, which is more wear-resistant and odorless. Features: The pepper grinder is suitable for all kinds of pepper , salt, mustard seeds, fennel seeds, dried medicinal materials, etc. The pepper mill is made of natural oak, with an elegant and beautiful appearance; Size: 22*5.5cm Steps of use 1. Loosen the stainless steel nut on the top and open the round wooden cover. 2. Add pepper or other spices to the grinder. 3. Replace the top oak cover and tighten the top nut. Turn the nut clockwise for fine grinding and counterclockwise for coarse grinding. 4. Turn the top cover clockwise, and the spices will come out from the bottom. Tips Please do not overtighten the nut, so as not to damage the ceramic grinding core. Scope of delivery: two pieces.