Rienar 2pcs Window Track Cleaning Brushes, Hand-held Groove Gap Cleaning Tools Door Track Kitchen Cleaning Brushes Set(Blue)

This 2 in 1 Cleaning Brush Set Goes Where No Sponge Can Fit. Ultra-Thin Brush Effortlessly Fits Into and Cleans Window, Shower, and Sliding Door Tracks, and All The Other Teeny Crevices Where Dust and Dirt Accumulate. The Scraper End Loosens and Removes Caked On Grime and Soap Residue. Curved Handle Has Built-In Finger Grips For a Secure Hold.