High Quality Herb Grinder. Looks like a stack of Large Dollar Coins. Tight seal and easy grind. The stainless steel micro mesh screen only allows pollen to pass through. Double sided magnetic grinding compartment includes a mesh screen that. Automatically collects pollen as you grind. The bottom compartment can be used to store your ground herb or to hold and collect pollen. Material: stainless steel Color: silver Dimension:40x30 mm (approx)Package Included: 1 x Tobacco Grinder