Serenity Tea Company Herb Grinder 2.5 Inch 4 Piece Aircraft Grade Aluminum Spice Tea Leaf Tobacco Herb Grinder Serenity Tea Company 2.5 inch 4 Pc. Herb Grinder Is Beautifully Designed Great Addition to Your Home, Kitchen Tools and Travel Kit High Grade Aircraft Aluminum Construction Cut on CNC Machine for Durability and a Perfect Design Anodized Aluminum Diamond shape Grinding Teeth. Powerful Neodymium Earth Magnets Keep the Lid In Place and the Herbs Inside 4Pc. Herb Grinder comes with 1 Pollen Scrapper and a Microfiber Drawstring Carry Bag