Material: Crafted from 185 GSM HDPE, blocking up to 95% of harmful UV rays while allowing airflow. Durable stitched edges and 304 stainless steel D-rings ensure strength and longevity Curved Edge: Curved edge design minimizes sagging and boosts stability. While not waterproof, the breathable fabric allows rainwater to pass through, preventing pooling and keeping your outdoor space cool and comfortable Customizable: Amagenix sun shade sails are available in customizable sizes to perfectly fit your unique outdoor spaces Installation & Measurement: Shade sail measurements are taken from D-ring to D-ring. Leave a 1.5 to 2-foot gap during installation for proper tension. A 4-inch deviation may occur due to material characteristics Application: Suitable for patios, lawns, gardens, BBQ areas, parks, pergolas, pools, and carports. Combining functionality and aesthetics, the shade sail is an ideal shading solution.