The Cole & Mason Classic Precision 505 Acrylic Salt and Pepper Mill Gift Set features 14cm (5.5") mills with a high-quality, clear acrylic doorknob design that offers premium balance and weight. Designed to keep your favorite spices fresh and protected from moisture and dust, the clear acrylic body also showcases the spice levels and allows for easy refilling—just unscrew the knob and lift off the top. Adjust the knob on top to conveniently switch between fine or coarse granules. The set includes premium sea salt and peppercorns.