Cleaning sponge can be used in kitchen,bathroom and car and any other househood cleaning . Don't need the detergent, 1.more durable than common sponge2.endure high temperature water,save detergent3.good absorption,easily self-cleaning, don't need the detergent, only use the water.4.color,size,package will be in accordance with your request5.free sample is available if the order is confirmed ...