100%HDPE, Maxi.width: 20m Different color is availabel. Pond net, 1, Material: HDPE with exellent UV stabilizer add. 2, Not easily distorted when laid over any rough sharp base material.3, Light in weight4, Keep leaves, dirty and so on out.5, Max width: 20m.6, Mesh size: 1.5cm/2cm7, Different color is available.