- Includes 30 duster refills, 1 standard handle and 1 extendable handle. Compact, lightweight and easy to store, ideal for small living spaces. - 360-degree dust removal and locking fibers capture dust in all directions, delivering 3x more dust than feather dusters. Effective against stubborn urban dust and helps promote cleaner air. - These heavy-duty dusters feature specially coated fibers with thousands of flexible, fluffy fibers that reach deep into nooks and crannies to capture and lock in dust. - The duster is easy to assemble: shake the refills to fluff the fibers for effective dust pickup, then slide the duster onto the handle. - Use on shelves, picture frames, window sills, desks and keyboards to keep work and living areas dust-free. - Use for car interiors or office spaces where dust tends to accumulate. - Use to reach high corners, ceiling fans, and baseboards for thorough cleaning.