The 8 gram Boveda 2-way humidity control packs will keep your flower at 62% humidity for months. Want a slightly drier bud, perfect for joints, pre-rolls, burns better and stays lit. Used for both storing and curing, with no activation process required. Simply place one 8 gram pack in a sealed, air tight container with up to 1oz (28 Grams) of flower to keep the humidity inside that container at a constant 62%RH. Enhance the color, aroma and flavor, while prolong freshness and locking in THC. Replace when the pack becomes rigid.