The NEW Filterbaby Pro Series Replacement Shower Filter Cartridge is a high-quality shower head filter designed for easy installation with a screw-in connection. Made of durable plastic with a matte finish, this universal replacement cartridge is suitable for showers and features integrated water filtering for a refreshing shower experience. With the trusted filterbaby brand and no assembly required, this product from China is a great addition to any bathroom. Upgrade your shower routine with this convenient and effective shower filter cartridge.