Beautiful Acacia Wood: The beautiful acacia wood tones add to the individual style of each grinder. Grinds Fine to Coarse: The 6.5 in (17 cm) salt grinder and 7.5 in (19 cm) pepper grinder can adjust from fine to coarse depending on your taste and recipe. Stainless Steel Bottom Plates & Ceramic Grinders: These grinders are designed with stainless steel bottom plates and ceramic grinders for durability. Great flavor is just a couple turns away. rachaelray.com. Made in China.