[Powerful Cleaning]: The disposable bathroom toilet brush replacement head produces a lot of powerful cleaning foam when it comes into contact with water. The high-friction brush head can easily remove scale and urine stains. [Three-layer design]: These disposable toilet brush replacement heads are composed of a water-absorbent sponge layer, a dissolvable cleaning liquid layer, and a soft scrubbing cloth. No dead corner cleaning, the brush head can be rotated to clean hard-to-reach edges. [Easy to use]: the button on the stick and clamp the brush head for cleaning. When you are done, point it to the trash can and the button to automatically the toilet brush head into the trash can without touching the dirt in the process. [Multi- application]: These disposable toilet brush stick replacements not only have excellent cleaning ability, but also not damage the glaze. They are widely used throughout the bathroom, including bathtubs, sinks, mirrors and tiles. Colour:Blue