Product Details:

Escalator Skirt Brushes also called “Escalator Skirt Deflector Brushes” or “Escalator Safety Brush”  , they are installed on the sides of escalators and moving walkways to keep people from standing too close to the edges. Loose, low-hanging clothing, shoelaces, soft-soled shoes, and other such items are at risk for becoming caught in the moving track or moving stairs, so these brushes are designed to provide a gentle reminder for people to stand at a safe distance from the moving edges.

It is normally appear in the airport, metro, and shopping mall,etc.