Description INEWTECK 2.5 Inch Spice Miller, Herb Grinder, Spice Crusher, Aluminum Alloy, 4-part Grinder (Black/Red), The window in the lid allows you to watch the mechanical action. Model: 25HGBR Material: Aluminum Color: Black/Red Size: ‎6.6 x 6.5 x 5.2 cm; Weight:123 Grams Features: Magnetized lid, Razor sharp teeth, Nylon friction ring, Extra fine pollen screen, Collection chamber, Scraper. Package Includes: 1 x 2.5 Inch Herb Grinder, Scraper