Golden Bamboo, Pack of 2, 50g Activated Charcoal Air Purifying Bags, Naturally Air freshener, Deodorizer, Odor Remover / Eliminator in Kitchen, Bathroom, Closet, Shoes, Bags, etc (50g/2pack) (Gray) Golden Bamboo Bags are 100% natural air purifiers that will continually absorb odors, harmful chemicals, and excess moisture efficiently. ELIMINATES Allergens / Odor / Pollutants from the air Can be put into any small areas, containers, or corners such as shoes, gloves, bags, lockers, bathroom, kitchen, cars Once a month, rinse and place bag outside in the sun for at least an hour to rejuvenate the charcoal Recyclable: can last up to 2 years with routine maintenance, for more details please see "Product Description" below.