• Natural odor absorption: 100% natural bamboo charcoal that eliminates odors and excess moisture without chemicals or fragrances. • Pack of 4 units: Includes four bags of 200 g each, ideal for distributing in different rooms or vehicles. • Reusable and eco-friendly: Lifespan of up to 2 years, reactivating monthly with just 2 hours of sun exposure. • Functional design: Made of high-quality durable canvas with integrated metal hooks for easy placement. • Versatile use: Effective solution for removing odors in cars, closets, bathrooms, shoes, and pet areas. • Total safety: Non-toxic and harmless product, completely safe for use in homes with children and animals.