The Swiffer Dusters traps and locks dust and allergens. Features specially coated fibers that grab onto dust and don't let it go. This duster is uniquely designed to neutralize dust from even the tight spaces in your home with the TRAP + LOCK system. Features specially coated fibers that grab onto dust and don't let it go. Features a Gain scent. 18 dusters per pack. Duster designed to trap and lock dust from even the tight spaces in your home. Use with a short or extendable handle. Great for dusting electronics, furniture, knickknacks, blinds, ceiling fans, and even your car interior