[High Quality] This pool brush head is made of high-quality plastic material that is tear-resistant, corrosion-free, rust-free, and super durable for long-term use. The bristles are thick, hard, and not easily deformed. [Features] Cleaning a pool can be a laborious and time-consuming task, but this brush can help you clean the pool quickly and efficiently. This brush is 18 inches long. And the curved end will not damage the wall. The dense bristles can easily remove surface stains without leaving any hidden spots. [Manual Design] Simply connect the brush head to the telescopic pole to clean wherever you want. This will take you less time and energy, providing you with great convenience. [Wide Application] The pool wall and tile brush can easily clean walls, tiles, floors, steps. [Comprehensive Cleaning] There are 45° brush angles on both sides of the pool brush head. To avoid certain angles that cannot be cleaned, 45° is used to better push the brush head, which is both time-saving and efficient, and the hard nylon bristles can effectively clean the pool wall, giving you a clean and transparent pool wall.