TPR Bristle & Aluminum Rod: Scrubs and removes stains on the closestool surface easily with little scratches, less likely to wear and tear, durable and sturdy. The upgraded aluminum rod material avoids rustingWashable Brush Head: Won't get dirty, the brush head drys fast after cleaning the toilet, no places for stains to hideInvisible Tweezer: Pull out tweezers, easy to remove hairs and something elseAuthentic BOOMJOY Brush: Brand and quality assurance, reliable seller, never authorize to othersNo Spill: High-quality PP thickened base won’t tip or collapse easily, keep your bathroom clean and nice-looking