Bamboo charcoal is an all-natural air purifier - containing millions of tiny pores that attract and absorb moisture, mould, bacteria and chemicals. Perfect for deodorising and purifying the air in cars, wardrobes, drawers and cupboards, these subtle but incredibly useful bags are a brilliant way to ensure cleaner air in your personal environment. * 100% natural bamboo charcoal air purifying bags * Traps and removes odors, moisture, mould, chemicals & bacteria * Ideal for wardrobes, cupboards, cars, rooms, shoes, gym bags * Long-lasting (up to 2 years) & reactivate by placing in the sun to extend the lifespan * Lightweight and portable - great to have around the home All natural, long-lasting and biodegradable - they are a fantastic ethical solution to an everyday problem. Each bag purifies air for up to two years and the charcoal within can be re-activated simply by leaving the bags in the sun to prolong that lifespan.