Coir door mats rely on processed coconut fibre. The material has a naturally rough texture. The structure suits doorway placement. Foot traffic activates the cleaning action. This reduces the amount of debris entering a building. The Origin of Coir Mat Materials The husk surrounding the coconut is the source material. https://arthuroutuq.aboutyoublog.com/48160957/what-defines-a-coir-door-mat