12 HIGH QUALITY SACHETS of bamboo charcoal, each sachet measuring 2.5 x 2.5 inches and weighing 11g, finely ground. LASTS UP TO 30 DAYS After 15 days place the sachet in the sunlight to recharge and then use for another 15 days TRUSTED PRODUCT CREATED BY MOMMIES FOR MOMMIES - As experienced mommies ourselves, we at Ninja Mama have been there and smelled those whiffs first – hand! We want your nursery to smell as fresh as when you first brought home that bundle of joy PRETTY DRAWSTRING BAG KEEPS SACHETS FRESH no need for wasteful individual wrapping. The cute bag can be reused for an assortment of mommy items and looks great on the nursery shelf MULTITUDE OF USES throughout the home including odor eliminator for gym bags, gym lockers, shoe closets, car, trash can and even pet odors RE USE After 30 days of use, cut open and add to the soil in your garden to help your plants absorb moisture and nutrients