Aqua Safe 19 Litre Bottle Cleaning Brush is designed specifically for cleaning 19-litre water bottles and large drinking-water containers. It features a long stainless-steel handle and durable white bristles that help reach the bottom, corners and inner walls of large bottles with ease. The sturdy handle provides better grip and control, while the wide brush head helps remove dirt, residue and buildup from inside the bottle. Ideal for homes, offices, water filtration businesses, restaurants, shops and commercial water users. This bottle cleaning brush is a practical solution for maintaining clean and hygienic 19-litre water bottles.