Coir mats are made from coconut husk fibres. The material has a naturally rough texture. They are designed to sit at access points. Foot traffic activates the cleaning action. This reduces the amount of debris entering a building. How Coir Fibre Is Produced Coir fibre comes from the outer shell https://conneriigle.thezenweb.com/what-defines-a-coir-door-mat-77802141