These manual grinders by Lion Rolling Circus are a great accessory to any smokers collection. Made of medical grade plastic, these airtight grinders offer an easy break up while not altering the taste of your legal smoking herbs. Theyre also waterproof! Each order comes in one randomly selected color, but color preference may be added to order notes. Now be sure to grab up some Lion Rolling Circus Unbleached papers to go with your fun new grinder container!