6 ft x 12 ft x 13.4 ft Blue Right Triangle Sun Shade Sail - 95% UV

In this review the reviewer looks at the 6 ft x 12 ft x 13.4 ft blue right triangle sun shade sail and its suitability for patios, play areas, and small commercial spaces. The bottom line is that this shade sail is best for buyers who want robust, factory-customized coverage with strong sun protection and a tailored fit; the single biggest reason to buy is its combination of 95% UV protection and customizable D-ring-to-D-ring sizing that lets the sail match awkward mounting points.

Key Features

• 95% Sun Protection: The 200 GSM HDPE fabric blocks up to 95% of UV rays to reduce sun exposure under the sail.
• Temperature Reduction: Designed to lower ambient temperatures by up to 15 degrees compared with unshaded areas for a noticeably cooler sitting area.
• Customizable Fit: Measured from D-ring to D-ring so the sail can be ordered to precise dimensions for a neat, tensioned installation.
• Durable Construction: Stainless steel D-rings, reinforced edges and double-layer stitching improve longevity and resist fraying.
• Water and Air Permeable: The breathable weave sheds heat and allows airflow while blocking sun and reducing puddling during light rain.
• Easy Installation: Can be mounted to trees, roofs, walls or poles using hardware kits and an advised corner gap for correct tension.

Who It's For

This shade sail is aimed at homeowners, small business owners and landscapers who need a tailored triangular sail for patios, seating areas, poolside shade or market canopies and who want strong UV blockage and temperature reduction. Its customizable sizing and commercial-standard hardware make it well suited to repeated seasonal use and installations where a precise fit matters.

Those who should look elsewhere include buyers who expect a rigid, waterproof canopy or who need a completely enclosed shelter; this sail is water and air permeable rather than fully waterproof and performs best as sun and heat protection rather than a sealed rain roof.

Pros & Cons

Pros

• High UV protection from the 200 GSM HDPE fabric keeps sun exposure low and cools shaded areas.
• Custom D-ring measurements allow a tailored fit that looks neat and maintains tension.
• Stainless steel D-rings and reinforced edges with double-layer stitching add commercial-grade durability.
• Breathable, water-permeable construction avoids trapping heat and dries quickly after light rain.

Cons

• Durability received mixed feedback from users; some reported long life while others noted degradation after about a year in harsh sun.
• Not fully waterproof, so it will not serve as a substitute for a sealed awning during heavy rain.

Specifications

Shape	Right triangle sun shade sail
Size	6 ft x 12 ft x 13.4 ft
Material	200 GSM HDPE
UV Blockage	Up to 95%
Hardware	Stainless steel D-rings, reinforced edges
Permeability	Water and air permeable
Assurance	3 years included

Our Verdict

The 6 ft x 12 ft x 13.4 ft blue right triangle shade sail is a practical choice for anyone needing reliable sun protection, temperature relief and a custom fit for awkward mounting points; its 95% UV protection and reinforced details make it good value for patios and small commercial uses, though buyers wanting a fully waterproof canopy should consider an alternative.

Frequently Asked Questions

Can this sail be cut to a straight edge?
The manufacturer offers customization options on request, so contact the seller for straight-edge or altered-shape orders.

How should the sail be measured?
Measure from D-ring to D-ring for each side; the sail is produced to those precise dimensions for best tension and fit.

Is this sail waterproof?
No, it is water and air permeable; it sheds heat and light rain but is not a sealed, waterproof canopy.