At 2.5 inches wide and 1 inch tall, the 2pc Space Case Grinder Medium Magnet 57mm is small enough in stature to carry on the go or sit firmly on the coffee table at home. It is ergonomically designed to fit comfortably in the hand, opening and closing with an easy grip. This 2 piece grinder is the ultimate grinding machine, finely grinding through the stickiest dry herb. The diamond-shaped razor sharp shredding teeth will never go dull and can grind your dry herbs at the finest consistency you could ever need. A fine grind allows for a consistent burn throughout. Crafted from top-quality aluminum, the 2pc Space Case Grinder Medium Magnet 57mm fits together perfectly and the magnet pieces cause the grinder to snap shut, while holding together while grinding. Travel friendly, sturdy, and efficient, the 2pc Space Case Grinder Medium Magnet 57mm has everything you could need out of a grinder.