Coir mats are made from coconut husk fibres. These fibres are stiff, coarse, and durable. The structure suits doorway placement. Foot traffic activates the cleaning action. Indoor surfaces stay cleaner for longer. The Origin of Coir Mat Materials Coconut shells provide the raw fibre. The material is treated before shaping. https://travisiigcx.fireblogz.com/70725616/what-defines-a-coir-door-mat