Amgo Custom Size 11ft x 15ft x 18.6ft Sand Beige Right Triangle Sun
Amgo Custom Size 11ft x 15ft x 18.6ft Sand Beige Right Triangle Sun
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Our review of this custom right triangle sun shade sail finds it best suited for homeowners and small commercial spaces that need a tailored cover with strong UV protection. The single biggest reason to buy is its combination of custom sizing and material performance: the 200 GSM HDPE fabric blocks up to 95% of UV while remaining water and air permeable, so it cuts heat without trapping moisture. Installation is straightforward for anyone comfortable with basic mounting hardware, and the reinforced corners and stainless D-rings give confidence the canopy will last in regular outdoor use.
Key Features
- 95% UV blockage: The 200 GSM HDPE fabric reliably reduces sun exposure for safer outdoor time and protection for furnishings underneath.
- Temperature reduction: The shade can lower ambient temperature by up to 15 degrees in the shaded area, making patios or play areas noticeably cooler.
- Custom sizing: Measurements are taken from D-ring to D-ring for a tailored fit so the sail can be ordered to match a specific layout or mounting points.
- Durable construction: Reinforced edges, double-layer stitching and stainless steel D-rings improve longevity and resist fraying under regular use.
- Breathable and water permeable: The fabric allows air and water to pass through, reducing wind load and preventing water pooling during rain.
- Three-year assurance: The product includes a three-year assurance that backs the material and construction for typical outdoor conditions.
Who It's For
This shade sail is ideal for homeowners, small businesses, and outdoor caretakers who need a tailored canopy for patios, playgrounds, chicken coops or shaded seating areas and who value high UV protection and breathability. It works well where fixed mounting points exist and a durable, low-maintenance solution is preferred.
Those who should look elsewhere include buyers who need a very small pre-cut square or rectangle off-the-shelf product, since this offering emphasizes custom D-ring to D-ring sizing and some customers report items can appear smaller than expected if measurements are misunderstood. Also, if a fully waterproof permanent awning is required, a solid fabric or coated material may be more appropriate.
Pros & Cons
Pros
- High sun protection from the 200 GSM HDPE fabric keeps UV exposure low and surfaces cooler.
- Sturdy hardware and reinforced stitching increase durability for seasonal use.
- Custom D-ring to D-ring sizing lets the buyer tailor the sail to unique spaces and mounting points.
- Breathable design reduces wind stress and prevents water pooling during rain.
Cons
- Size perception can be an issue; customers report the finished sail may seem smaller than expected if measurements are not precise.
- Not fully waterproof, so it will not provide complete rain protection like a solid canopy.
Specifications
| Shape | Right triangle |
| Size | 11' x 15' x 18.6' (custom D-ring to D-ring) |
| Material | 200 GSM HDPE |
| UV Protection | Up to 95% blockage (UPF50+) |
| Permeability | Water and air permeable |
| Hardware | Stainless steel D-rings with reinforced edges |
| Warranty | 3-year assurance |
Our Verdict
For anyone who needs a tailored shade solution that prioritizes sun protection and airflow, this custom right triangle sail is a practical, good-value choice. The durable 200 GSM HDPE fabric and reinforced fittings deliver reliable performance, and the ability to order by D-ring measurements means it can fit awkward spaces better than off-the-shelf sails. Just confirm measurements carefully and remember it is breathable rather than fully waterproof.
Frequently Asked Questions
How should I measure for a custom fit?
Measure from D-ring to D-ring along each edge you will use; the sail is made to those D-ring distances for an accurate fit.
Is the sail waterproof?
No, the fabric is water permeable to prevent pooling; it reduces sun and heat but is not a fully waterproof awning.
Can I install the sail on trees or poles?
Yes; the sail can be attached to trees, roofs, walls or poles using appropriate mounting hardware and leaving the recommended gap at corners for tensioning.
Editor's Take
This custom right triangle shade sail offers strong sun protection and breathability in a durable, tailored design; it is a good value for those who need custom-fit shading but is not fully waterproof.

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