[Powerful Cleaning]: The disposable bathroom toilet brush replacement head generates effective cleaning foam upon contact with water. The high-friction brush head helps remove limescale and urine stains. [Three-layer design]: These disposable toilet brush replacement heads feature a water-absorbent sponge layer, a dissolvable cleaning liquid layer, and a soft scrubbing cloth. Designed for thorough cleaning, the brush head can rotate to reach tight corners and edges. [Easy to use]: Press the button on the handle to attach the brush head for cleaning. After use, position over a trash can and press the button to release the used head without direct contact. [Multi-surface application]: These disposable toilet brush replacement heads provide effective cleaning without damaging glazed surfaces. Suitable for use on various bathroom surfaces including bathtubs, sinks, mirrors, and tiles. Color: Purple/Blue/Yellow Material: Plastic+Sponge Package Contents: 48 x Toilet brush replacement head Note: Light reflection and different displays may cause the color of the item in the picture to appear slightly different from the actual product. Measurement may vary by +/- 1-3 cm.