Usage Tips:STURDY DURABLE TOILET BRUSH : It is made of ABS and PP ,flexible and durable ; bristles are firm enough to clean but do not scratch the surface of the bowl.There's no metal to rust or bend in unfortunate ways, the handle is stiff and comfortable and durable. [Please Note] If the bristles are slightly deformed due to transport extrusion, just soak it in boiling water for 2-3 minutes to recover. Thank you. PERFECT SHAPE : The toilet bowl brush has a unique design,it fits in all the grooves of the toilet;curved design, c-type brush head can get under the toilet rim where others cant; It makes for a quick and superb cleaning in all places;Superior to tradition brush shape EASY TO CLEAN : Comfortable non-slip handle design ; No need to press for perfect cleaning. Soft brush fibers require gentle, effortless cleaning ; It will save your time and help you to clean bathroom easily 16 INCH BRUSH HANDLE : Curved long handle for comfortable grip. The length of handle is 16 inch that is enough to keep stains from getting on your hands ;The size of brush head is about 4.7x3.1 inch, it fits the contours of most toilet Cleans far better than the round brushes and silicon ones. The brushes also ideal for scrub cleaning floors tiles or walls. It's definitely worth a try!