Yingfan geocell is made from high-density polyethylene (HDPE). This material offers an effective soil stabilization solution. It is used to prevent soil mitigation and protect the ground from soil erosion. The HDPE geocells are widely used for soil stabilization, erosion control, etc. (Please note that the price is not stable due to raw material (influenced by oil price) and exchange rate.) Product Features - Stabilization - Reinforcement - Erosion control Usage Areas - Base Stabilization - Slope Reinforcement - Channel Protection - Retaining Walls...and more Standard Size - 300-1600 mm length - 50-300 mm depth