Amgo Custom Size 11ft x 16ft x 19.4ft White Right Triangle Sun Shade

In this review the focus is a custom-size right triangle sun shade sail intended for patios, playgrounds, and commercial outdoor areas where reliable sun protection and cooler shade matter most. The bottom line: this sail is best for people who need a tailored fit and robust sun blockage, as it blocks up to 95% of UV and lowers area temperature noticeably. Installation requires basic hardware and planning, but the customizable D-ring-to-D-ring measurement system delivers a neat, tensioned canopy when fit correctly.

Key Features

• 95% UV protection: The 200 GSM HDPE fabric blocks up to 95% of harmful sun rays to protect people and furniture under the sail.
• Temperature reduction: Users can expect up to about 15 degrees cooler shade compared with unshaded areas, improving outdoor comfort on hot days.
• Customizable fit: The sail is made to order from D-ring to D-ring so it can be tailored to irregular spaces and specific mounting points.
• Durable construction: Reinforced edges, double-layer stitching and stainless steel D-rings add strength for long-term use and secure tensioning.
• Breathable and water permeable: The knitted HDPE material sheds some water while allowing air flow, reducing wind load and preventing pooling.
• Easy installation guidance: Clear recommendations on corner gaps make it straightforward to attach to trees, poles, roofs or walls with hardware kits.

Who It's For

The sail suits homeowners, small businesses and community spaces that need a made-to-measure sunshade for patios, playgrounds, decks or outdoor dining areas and who value strong UV protection and temperature reduction. It is especially useful where standard off-the-shelf sizes fail to match mounting points or desired coverage.

Those who prefer a permanent hard canopy, want an opaque waterproof awning, or expect maintenance-free performance for many years in extreme coastal sun may want to consider other materials or higher-grade commercial membranes; the knitted HDPE trades some absolute waterproofing and indefinite lifetime for breathability and sun-blocking performance.

Pros & Cons

Pros

• Excellent sun protection and measurable temperature drop under shade.
• Made-to-measure sizing ensures a cleaner, tighter installation for irregular spaces.
• Stainless steel D-rings and reinforced stitching improve strength and mounting reliability.
• Breathable fabric reduces wind load and avoids water pooling unlike solid canopies.

Cons

• Durability feedback is mixed; some customers reported shortening of life in intense sun exposure.
• Not fully waterproof, so it will not keep heavy rain out like a solid awning.

Specifications

Product shape	Right triangle
Size (example shown)	11' x 16' x 19.4'
Material	200 GSM HDPE knitted fabric
UV blockage	Up to 95%
Temperature reduction	Up to 15 degrees compared to unshaded areas
Hardware	Stainless steel D-rings, reinforced edges, double-layer stitching
Assurance	3-year assurance included

Our Verdict

This custom right triangle shade sail is a solid value for anyone wanting tailored coverage and strong sun protection without the bulk of a hard canopy. It excels at cooling outdoor spots and fitting awkward layouts, though buyers should plan for routine inspection in harsh sun since longevity reports vary. For patios and small commercial areas needing a breathable, high-coverage shade solution, it is worth considering.

Frequently Asked Questions

Is this shade sail waterproof?
The knitted HDPE fabric is water permeable and will not be fully waterproof; it sheds light rain but allows airflow and prevents pooling.

How should I measure for a custom sail?
Measure D-ring to D-ring at your mounting points and allow the recommended corner gap (about 0.5 ft or reduce each side by 1 to 1.5 ft if necessary) so the sail can be tensioned correctly.

How long will it last in full sun?
Construction with reinforced edges and stainless steel D-rings improves lifespan, but user reports vary from over a year to longer; expect routine checks in very intense sun conditions.