Case of six 1.8 ounce Celtic sea salt mini grinders. Our mini grinder contains our light grey Celtic coarse salt. Our Celtic light grey Celtic coarse sea salt is totally unrefined, with a balance of naturally occurring minerals. Our salt is doctor recommended, kosher, and hand-harvested. Celtic sea salt products impart a rich, exceptional flavor that enhances the taste of any dish. Our grinder is completely refillable and is just the right size for any sized kitchen. This is the perfect way to try Celtic sea salt or introduce to a friend/family member, or to stock a kitchen/restaurant/or diner.