Package Included: 1 55mm Herb Grinder Description - One (1) - 55mm Tobacco Crusher Herb Grinder w/ 3 Chambers - It grinds your favorite herbs between 65 angled teeth. - Then as it grinds the leftover particles/pollen are passed through the filter and into the pollen catcher compartment below. - This grinder is mini and easy to carry in your pocket or small luggage. - Due to the material used to make this product makes it easy to grind your herbs and keep clean. - Made to handle daily use. Specification Material: Aluminum Alloy Size(W xH): 1.3in x 1.5in Color: Black lastly This 4-piece grinder is measuring at 55mm in diameter and comes in a black gunmetal finish. All tobacco grinders are shipped from the United States of America in discreet packaging with free First Class Mail Shipping and Tracking. - Our products are inspected to ensure you receive premium quality :)