Ensure your kitchen compost bin and litter box remain comfortable with this activated carbon filter. Made from activated charcoal, this charcoal filter effectively odors, providing freshness. The activated carbon filter is easy to install and replace, making this charcoal filter a convenient and practical choice for maintaining a clean and pleasant home. Features -Color:Black -Material:Activated carbon cotton -Size:11.50X10.50X0.50cm/4.52X4.13X0.20in -High efficiency odor absorption: activated carbon filter effectively captures food odors in compost bins, ensuring a fresh kitchen atmosphere -Rapid odors elimination for litter: carbon filter is designed to quickly remove odors from litter boxes, providing a clean environment -Filtration performance: high carbon content and excellent breathability ensure practical odor absorption and filtration -Enhances indoor cleanliness: activated charcoal filter helps improve indoor comfort by managing compost bin emissions, promoting a cleaner home -Proper filter maintenance: do not leave activated charcoal filter in trash cans for too long to avoid growth and decay Package list: 8 x