Royal Shade
Royal Shade Triangle Waterproof Shade Sail - 220 GSM
Plan a three-point shade layout with the Royal Shade triangle waterproof shade sail. Its 220 GSM waterproof polyethylene fabric provides outdoor shade and rain coverage for patios, garden corners and seating areas.
Sizes and colors
Choose an equilateral triangle with 12 ft or 16 ft sides, then select your preferred color. Compare all three sides with your mounting-point layout before ordering. Request a waterproof shade sail fabric sample to compare colors before buying.
Product features
- Waterproof fabric: 220 GSM waterproof polyethylene fabric.
- Reinforced construction: dual-layered webbing, curved edges and reinforced corners with stainless steel D-rings.
- Installation hardware: hardware kit not included; choose suitable hardware for your mounting points.
- Warranty and returns: 3-year limited product warranty and 30-day returns, subject to the applicable terms.
Measuring and installation
Allow space for hardware and tensioning between the sail and its supports. Install at a slope and keep the fabric taut so rainwater can drain rather than collect. Follow the triangle shade sail installation guide for setup details.
Wind and weather guidance
| Beaufort Scale | Approx. Wind Speed (mph) | Recommendations for Shade Sail |
| Force 4–6 (Moderate to Strong Breeze) | 13–31 mph | Safe for normal use. The 220 GSM virgin HDPE fabric and reinforced structure ensure stable performance. |
| Force 7 (High Wind / Near Gale) | 32–38 mph | Within the safe range. However, we recommend inspecting all anchor points and hardware before and after windy conditions to ensure they remain secure. |
| Force 8(Gale) | 39–46 mph | Approaching the design limit. This wind force is already destructive. We strongly advise taking down the sail in advance to prevent potential damage. |
| Force 9 and above (Severe Gale / Storm) | > 47 mph | Must be removed beforehand. Even with reinforced design, no shade sail can guarantee safety under extreme storm conditions. |
Need a different fit?
Explore custom waterproof shade sails or compare the full Royal Shade waterproof shade sail collection. Contact (855) 678-9123 for product help and current custom-order processing times.