Tobaccos Spice Herb Grinder, By Syeer - 1.65 Inch,3 Piece Black Metal Chip Shaped Herbal Tobacco Smoke Grinders Powerful Magnets for a tight seal and easy grind. Double sided magnetic grinding compartment includes a mesh screen that automatically collects pollen as you grind. Material: stainless steel and hard plastic. Height: approx 27.3 mm (1.1"); Diameter: approx 40.5 mm (1.6") Package Included:1 x Tobacco Grinder