1. The set include 4 activated carbon bag.Linen bag filled with 100 grams 100% bamboo charcoal.
2. The activated carbon bag absorbs odor, or tends to have bacteria,allergens,moisture, or harmful pollutants such as formaldehyde from new paint or furniture
3. It is suitable for any areas, just like fridges, freezers,closet,cars,shoes,furnitures,kitchen,bedrooms,basements and pet areas.
4 .Once a month, put outside in the sun for at least an hour to rejuvinate the bag for further use. After two years of use, cut the bag open and pour the bamboo charcoal in your garden. The plants will love the nutrients.