BambooMN Granulated Bamboo Charcoal Odor Absorber Bag in Decorative 4" Brown Cylinder, 4 Sets

These Decorative matchstick style bamboo boxes contain grams of granulated activated carbon derived from bamboo charcoal. Bamboo Granules come from a species if bamboo called Moso bamboo. BambooMN air purifying bags, made of linen and filled with bamboo charcoal, absorb unpleasant odors and dehumidify the air. The bamboo charcoal rejuvenates when the bags are placed in sunlight once a month. You can reuse the bags for two years, after which the charcoal can be poured into the soil around plants. The small size is perfect for small confined spaces like lockers, gym or equipment bags, laundry bags, pet crates or carriers, trash bins, etc.