Redpath Riococo™ Geotextile is manufactured from coconut fibre "yarn".  Redpath Riococo™ Geotextile provides a natural solution to the soil stabilisation of rivers, streams, ponds, lakes, dams and culvert/drains.  Redpath Riococo™ Geotextile is 100% biodegradable and is available in standard width and length rolls.