These unique stones are perfect to prevent your Greengo from drying!
Let the stone absorb 2-3 drops of water and add it to your pouch. Your Greengo will not dry.
 
The perfect solution to moisturize your rolling tobacco or Greengo;
Is composed from different kinds of clay, which ensures a correct absorption and release of moisture.;
Is a 100% natural and additive-free product;
Is produced with only food-grade raw materials;
Is reusable for a very long time;
Will, as opposed to use of potato peel, orange peel or damp cloth, not cause fungi.