COLE & MASON Clifton Top Grinding Salt and Pepper Grinder Gift Set - Mills Include Precision Mechanisms and Premium Sea Salt and Peppercorns, Stainless Steel and Glass A machine cut, carbon steel precision mechanism for pepper and diamond sharpened ceramic for salt, creates a smooth and even turn Easily fill the salt and pepper grinders by twisting the top Conveniently select between fine or coarse granules by adjusting the knob on top Unique 6 inch tall top grinding design with caps, premium balance and weight Lifetime Cole & Mason Guarantee, hand wash with damp cloth, do not submerge