Coir Log is interweaved mesh stuffed with coir fiber, used for erosion control on the banks of rivers and lakes. The interweaved mesh or outer sleeve is made from machine-spun natural coir fiber twine. Coco logs are widely used on stream banks, sea shores and lake shores for controlling the sand slide. It is also used in desert areas for controlling sand . This can be used for all type of erosion control application for river bank.