Perforated Cellular Confinement System are expandable honeycomb geocell structures that offer an environmental friendly and economical solution to earth stabilization, slope protection, and channel protection with low handling cost, no wastage, minimum maintenance, easy installation and more reliable. It helps to provide optimum root lock up for vegetation, act as natural drainage patterns in soil and increase frictional interlock with concrete and stone. Application is also found in greening of rock fill slope.