You can use this replacement brush head, which has good absorbency and can effectively remove dirt from the grooves. You get a tool with a disposable brush head for easy cleaning and use this toilet brush for your daily cleaning without damaging surfaces. It is made of plastic material. Replacement head diameter is 5.5cm. Set height is 40.1 cm and base width is 10 cm. The disposable brush head comes with cleaning fluid, strong decontamination power, and has a three-layer brush head. The brush head saves time and effort. Product name: Toilet brush material: plastic Features: Powerful decontamination, 3 layers, once Warm reminder: The single set is packed in a box, and the replacement head is packed in 6 bags. Size details: Replacement head diameter: 5.5 cm/2.17 inches (approx.) Set height: 40.1cm/15.79", base width: 10cm/3.94" (approx.) notes: Due to differences in lighting and screen settings, the color of this item may vary slightly from the picture. Please allow slight size differences due to different manual measurements. Package includes: 1 base 1 handle 6 x toilet brush heads