Highly Absorbent: Our damp duster cleaning sponge is made of PVA, which is highly absorbent and can help you clean effectively. It is a small home cleaning helper. Good Flexibility: Our sponge is highly flexible after fully absorbing water. Its softness can help you clean some hard-to-reach places and recover quickly after deformation. Wide Application: Our sponges can be used in a number of places such as window track grooves, car windows, glass, plates and more.Easy to use and easy to rinse off. 【A Handy Helper for Dusting】:The damp duster cleaning sponge can help you easily remove dust, hair, stains and other debris. Damp duster sponges are highly absorbent, so dust won't splatter everywhere during the cleaning process. Helps you perform better house cleaning. You do have to rinse often depending on amount of dirt,prevents dirt and dust from spreading all over the walls 【Magic Sponges】 : Easy to use and recyclable. Simply wet it before use and wipe along the surface you need to clean, dust and other debris is easily removed. After cleaning, just put it under running water to rinse, the sponge is restored as before 【Unique Design】: Made of PVA material sponge,it can absorbs water faster. Featuring a ridged surface design with grooves and a dual textured design capture dust easier. Professional design helps in cleaning 【Widely Used】:The dampened sponge is soft enough to be used for blinds, furniture, kitchen appliances, window tracks, glass, car cleaning and more 【Package Includes】: 6Pcs clean duster sponges. As sponges vary in wetness and dryness, You may get wet or rock hard sponge.This's normal. Please soak in water for one minute before use, it can help you clean better(Since the sponge itself is porous, the surface is not smoooth when dry)