Keep your space smelling fresh with AbsorbX Compact Trash Can Odor Filters. These filters absorb and neutralize trash odors, providing a clean and pleasant environment. Each filter offers up to three months of powerful odor control. Made from biodegradable and all-natural activated carbon. Perfectly designed for use with HLS Commercial trash can models equipped with a compact size odor filter compartment. Scent: Unscented; Physical Form: Particulate; Application: General Purpose; Capacity (Weight): 0.03 lb.