SALT GRINDER OR PEPPER MILL: fill with salt or pepper - it works with either, and comes with interchangeable 'S' and 'P' engraved caps. RUST-FREE CERAMIC GRINDER: this salt and pepper grinder effortlessly mills coarse salt or hard pepper for years, without wear or rust. MIX AND MATCH: explore the MasterClass salt and pepper grinder collection for a range of mills in multiple colours and sizes. Measures 12 cm (4") tall. 5 year guarantee. MasterClass Salt or Pepper Mill (12cm) - Green