[ADJUSTABLE THICKNESS] - Our pepper shaker comes with a ceramic grinding core, which is non-plating, rust/corrosion resistant, sturdy enough to ensure long-lasting performance. The pepper grinder for cooking is adjustable, so you can easily adjust the grinding from fine to coarse by rotating the top nut. [VINTAGE CRANK DESIGN] - The elongated stainless steel handle saves effort when grinding. Manually operated, no batteries required, makes it eco-friendly and more enjoyable to grind pepper. [PREMIUM MATERIAL]:Fully handmade without any paint coating or glue process, the pepper mill is lead-free, non-toxic and keep the pepper grinder. Stylish and elegant grinders will match well with your kitchen. A seasoning helper for you.