Swiffer 360 Dusters Heavy Duty Refills include 6 disposable cleaning dusters designed for effective dust removal. These unscented refills feature a heavy-duty construction suitable for capturing dust and allergens from various surfaces. Compatible with Swiffer 360 Dusters handles, they provide a convenient cleaning solution for hard-to-reach areas. The dusters are made with soft materials to trap dust without scratching surfaces, making them ideal for use on electronics, furniture, and delicate items. The product is part of the P&G Professional brand lineup and is available in a case of 4.