Toilet brush handle is made of strong sturdy and waterproof PP silicone material. The handle can be completely connected without gaps, preventing sewage from entering the handle. No rusty handles problem. Reduce the frequency of replacing toilet brushes due to rust. Not only for toilet bowls, Sellemer Toilet Brush can also be used to clean sink, wash basins and bathtubs! Thanks to silicone bristles, Sellemer Toilet Brush has stronger friction than traditional toilet brushes, spending less time and less strength cleaning ceramic objects.