We are committed to provide high-quality car air purifying bag. Nature bamboo charcoal air purifying bag has strong adsorption capacity. It is able to purify the air, eliminate odor, absorb moisture and mold, and inhibit bacteria and insects. Bamboo charcoal air purifying bag can absorb formaldehyde, benzene, TVOC, sulfur dioxide and other harmful substances released from indoor wood-based panels, paints, adhesives and insecticides.