Swiffer Dusters TRAP + LOCK dust wherever dust shows up, including fan blades, blinds, car interior, keyboard vents, bookcases, and more. They are made with specially coated fibers that grab onto dust and don't let go. Enjoy the lasting freshness of Gain as you clean. Leaves behind up to one hour of freshness after initial product use. With Febreze® Lavender Vanilla & Comfort™ Scent. Bristle Material: Dust Lock™ Fiber; Bristle Length: 6"; Bristle Depth: 2"; Bristle Color: Light Blue.