[Reusable Material] Made of microfiber, PP and aluminum material, this gap dust cleaner is reusable and durable to use. 100% machine washable, super easy to clean after washing.[Bendable Head Design] The bendable head is flexible to clean gap and corner places, easily slide between and under kitchen appliances, washing machines, dryers and deep cabinets.[Lightweight Telescopic Rod] The telescopic rod is made of aluminum material, rust-proof and durable to use. The telescopic length of the handle ranges from 55 to 95.3cm, and the length of the flat brush head support plate is 45.5cm, which is enough to clean the highest ceiling wall corners without additional ladders or brooms.[Easy to Clean] Our gap dust cleaner is easy to clean large surface area quickly. It will bring static electricity when using, and easily absorb dust, pollen and hair. Use it wet or dry to keep your space neat and tidy.