Heavy Duty 18' x 20' Rectangular Green Sun Shade Sail – 260 GSM Commercial Grade, UPF50+ UV Protection, Strong, Stylish, Built to Last with Custom Sizes 5-Year Warranty

Stay cool and protected with Shadespeare’s heavy-duty sun shade sail. Made from commercial-grade 260 GSM fabric, it blocks up to 98% of harmful UV rays while adding style and comfort to any outdoor space. With reinforced corners and edges, it’s built to last—plus, we offer custom sizing to fit your needs perfectly

• Advanced Cable-Reinforced Design – Built for Maximum Durability: Our exclusive full-edge cable wire system reinforces the entire perimeter of the shade sail—not just the corners—distributing tension evenly for unmatched edge strength, long-term shape retention, and a premium, structured look.Backed by a full 5-year warranty for peace of mind.
• 260 GSM Virgin HDPE – UV-Tested, Fade-Resistant Performance. Made from 100% virgin (non-recycled) HDPE, our shade sail is engineered to outperform others. Lab-tested for 20,000+ hours of sun exposure, it's treated with UV stabilizers to resist cracking, fading, and brittleness—built to last for years of outdoor use.
• Blocks 98% of Harmful UV – Breathable & All-Weather Ready: Enjoy up to 98% UV protection while maintaining airflow thanks to our high-density, breathable weave. Water and air pass through freely—no pooling, no trapped heat—making it ideal for patios, decks, pools, gardens, and more.
• Effortless Installation with our Hardware kits: With our hardware kits (sold separately), each D-ring connects seamlessly to walls, poles, or trees. Avoid weak nylon ropes—our system supports strong, secure mounting with stainless steel cables for tensioned, sag-free setup.
• Tailored Fit with Curved Edges – Multiple Colors & Custom Sizes Available: Each shade sail is measured from D-ring to D-ring; be sure to leave 0.5 to 1.5 feet of space for mounting hardware. The precision-cut, slightly curved edges ensure a tight, sag-free fit with a clean, modern look. Available in a variety of colors and custom sizes to perfectly match your outdoor space.