The Farberware Elite Salt and Pepper Grinder Set includes two glass grinders pre-filled with sea salt and peppercorns. Each grinder features an adjustable ceramic grinding mechanism, allowing you to achieve a fine or coarse grind with ease. To refill, simply twist off the metal top, fill the reservoir, and twist the top back on securely. The grinders are designed with stainless steel and glass, adding a stylish touch to any kitchen decor. They are perfect for seasoning dishes effortlessly. For maintenance, wipe clean with a slightly damp cloth; avoid immersing in water to preserve the quality of the grinders.