Refillable Salt Mill & Shaker: This Cole & Mason salt mill is fitted with an ultra-sharp ceramic mechanism that doesn't corrode with time; fill the mill with your preferred coarse salt Adjustable Salt Mill Grinder: With this salt shaker, you can easily adjust the grind from fine to coarse by turning the knob on the top of the mill Refined Spice Grinder: To keep the salt and pepper mills clean, wipe the mills with a damp cloth and use a clean cloth to dry; do not immerse the shaker set in water or place in a dishwasher Covered Salt & Pepper Mills: All Cole & Mason salt and pepper mills are covered by a lifetime mechanism guarantee so that you can always rely on our kitchen accessories during meal prep Seasoning & Spice Tools: Cole & Mason continues to place seasoning at the heart of the kitchen