Salt and Pepper Shaker Set Souvenir Our salt or pepper mill features a premium quality ceramic grinder that supports different grind coarseness settings. To adjust simply turn the grinder knob at the top of the device and find your preferred setting! PURE FLAVORS: Ceramic grinding burrs do not alter the flavor of grinds, resulting in fresh, true, pure ingredients. Fresh ground spices are more FLAVOURFUL. High quality acrylic material,large capacity is easy to refill and clean, and it is more durable than glass. Non-corrosive and antioxidative, makes spices fresh and healthy.No risk of glass breakages and extremely durable for use. The professional quality ceramic rotor mechanism offers long term durability, and will hold up against the toughest peppercorns, sea salt, kosher salt, Himalayan salt, or other spices.