This groovy RAW Three-Way Shredder Card was made in partnership with V Syndicate, the inventors of the grinder card! Grinder cards are the best way to grind your tobacco or legal herb on the go because it fits easily in your pocket or wallet and can go everywhere with you! This credit card sized card comes in a protective sleeve and has three different shredding sizes fine, medium and course. so grab up this perfect addition to your smoking set up today!