General description Our Green Bay Sun Shade Sail is designed to provide effective UV protection while being breathable. It blocks up to 90% of harmful ultraviolet rays, ensuring a cooler and more comfortable outdoor space. Made from high-density polyethylene (185gsm), this shade sail is lightweight, resistant to mold and stains, and allows air to flow through, preventing heat buildup. It features grade 304 stainless steel D rings at each corner for secure installation, making it ideal for gardens, patios, swimming pools, and BBQ areas. Technical specifications Material: High-density polyethylene (HDPE) Shading rate: 80%-85% Colour: Cream Shape: Square Size: 4x4m Weight: 185gsm Compatibility and accessories Includes 2m nylon rope per corner (4 ropes for square shape) Installation Easy to install and take down Note: Install at an angle to ensure rainwater runs off