Swiffer heavy-duty dusters trap plus lock up to 3X more dust and allergens. 360° of specially coated fibers grab onto dust and don't let go. They are uniquely designed to Trap plus Lock dust from every direction. versus, feather duster, common inanimate allergens from cat and dog dander and dust mite matter. Features: Swiffer Pet Heavy Duty Dusters TRAP + LOCK up to 3x more* dust & allergens.** *vs. feather duster, **common inanimate allergens from cat and dog dander & dust mite matter Specially coated fibers grab onto dust & don't let go Uniquely designed to Trap + Lock dust from every direction Use with Swiffer Dusters short handle, Swiffer Dusters extendable handle, and Swiffer Super Extender Handle Great for dusting electronics, furniture, knick-knacks in your home or office, blinds, ceiling fans, and even your car interior Swiffer dusters here