Bamboo Clear: Premium Activated Charcoal Air Purifying Bag - Natural Way to Remove Odors, Bacteria and Allergens - Perfect Purifier for Home and Car Use (500g, Green) #1 AIR PURIFYING BAG: Bamboo Clear activated charcoal air purifier removes odors and absorbs allergens ALL NATURAL: Chemical Free, Fragrance Free, Non Toxic Air Freshener is Child and Pet Safe PREVENTATIVE: Used to prevent and remove pollutants, bacteria, mold, and mildew by absorbing moisture in the air MULTI-PURPOSE: Perfect for use in Homes, Cars, Closets, Wardrobes, Kitchens, or even as a Shoe Deodorizer LONG-LASTING: Reuse for 2+ Years - Just place them in the sunlight once a month