BEST QUALITY GRINDER/SHREDDER/CRUSHER - Made of heavy duty zinc alloy tough and durable, it will give you superior grinding results over long periods of time.
DIAMOND SHARP TEETH - Get an effortless, smooth and perfect grind quality with the finest blend. Ultimate grinding power with this four piece herb grinder/ crusher. It has 3 layer chambers with superfine extremely durable mesh screen for pollen filter.  (pollen scraper included).
KEEP IT TOGETHER - Powerful magnets keep the lids in place, your herbs and weed dry and fresh and the odor inside the grinder. If you shake or drop Mr. Herb. There's no chance that your finely grinded herbs, spices, will spill out.
PERFECT SIZE - Its 1.96" size fits comfortably in your pocket without compromising on grind quality, it's the perfect combination between size and great shredding results. You can even make it smaller without the pollen mesh screen.