1Multifunctional, convenient to clean specific items and corners that are difficult to reach.2Easy to use, put the cleaning brush into the hole, turn it slowly, then take it out, and finally clean it.3Our durable cleaning brush is very flexible and will not break easily, and more strong.4The nylon brush can effectively slide into narrow openings for thorough cleaning.5Using highquality polypropylene, nylon and stainless steel materials, it brings you durability and versatility.