1. : Our mesh parasols are made of high-density polyethylene and contain UV-stable compounds that prevent the shade sails from drying out, cracking and fading, which significantly extends their lifespan; 2. Breathability: Mesh parasols help prevent tears and abrasions. Permeable, allowing water and air to pass through so that water does not accumulate and hot air does not stay underneath; 3. Rust-proof aluminum edges and eyelets for easy installation. Loops allow the use of zippers, ropes and other accessories. The seam helps to extend the tension of the material; 4. Woven from high-density polyethylene (HDPE), the mesh is designed to prevent tears and abrasions. Permeable, allowing water and air to pass through so that water does not accumulate and hot air does not stay underneath; 5. A sun blocking rate of 90% is a perfect value for plants, reducing UV rays, heat and wind and helping to reduce water consumption. On hot summer days, the mesh prevents the sun from burning plants, protects plants from direct sunlight in spring/summer and protects fruit/trees/crops from bird invasions.