Crazydeal 100 Packs 1g Silica Gel Desiccant Sachet Pouches Water Strong Adsorb Moisture Product at room temperature and in normal humidity adsorption good performance, with adsorption activity, static dehumidification and odor removal and other effects. 1g Silica gel Desiccant, keep clothes dry. Nontoxic and no smell. Great to keep your collectibles,wrapped food, products from being damped in closed places,such as drawers,tool boxes,wraps. No more rusting,oxidizing,molding.