5.
3 inches (L) Weight: 2.5*3. Creative Groove Cleaning Brush Magic Window Cleaning Brush-Quickly Clean Corner Specificatiosn: Material: ABS + scouring cloth Color: Grey Size: 13.1 ounces Made in United States Four-layer cotton cloth go deep into crevice durable and suitable for most window gaps and more layers are suitable for more thickness of gaps; 3.