QERINKLE Crevice Cleaning Tool Door Window Track Dead Corners Cleaner Wet and Dry Brush  (Gap Cleaning Brush Black)

PREMIUM MATERIAL: Featuring ultra-fine PET bristles that are much harder than a toothbrush, the mini gap cleaning brush thin can go deep into cracks, and clean small gaps is no longer difficult. Hard bristle gap cleaning brush NARROW BODY BRUSH: Gap cleaning brush has super thin and narrow brush body, there is no harm to tiles, easy reaching and cleaning the dead corners. You simply can focus on the line of grout. Gap master cleaning brush STRONG & FLEXIBLE & DURABLE BRUSH: Bristles maintain their shape even on the toughest jobs. The bristles are very hard and yield very little under pressure. If you want to keep your home clean and tidy, this bathroom gap cleaning brush is your must-have cleaning tool! Hard bristle brush for cleaning WIDELY APPLICABLE: Bathroom gap cleaning brush for kitchens, bathroom faucets, corners, taps, all tile surfaces, shower door guides, sink drains, ovens and turntables, sliding door guides. also suitable for cleaning air conditioning filters and narrow window frames.