Custom Size 7 ft x 14 ft x 15.7 ft Blue Right Triangle Sun Shade Sail

Our review of this custom size right triangle sun shade sail finds it best suited for homeowners and small commercial spaces that need a tailored coverage solution and strong UV protection. The single biggest reason to buy is its combination of 95% UV blockage and durable 200 GSM HDPE construction, which provides reliable sun protection and measurable temperature reduction without bulky framing. Installation is straightforward for anyone comfortable with basic mounting hardware, and the sail's reinforced edges and stainless D-rings give it a commercial-grade feel that lasts.

Key Features

• 95% UV protection: The 200 GSM HDPE fabric blocks up to 95% of harmful rays so shaded areas stay safer for people and pets.
• Temperature reduction: The sail can lower perceived temperature by up to 15 degrees compared with unshaded areas, improving comfort under the canopy.
• Custom sizing: The D-ring to D-ring measurement approach lets buyers order an exact fit for irregular spaces and adjust mounting gaps for optimal tension.
• Easier installation: The sail installs to trees, roofs, walls or poles with common mounting hardware and simple spacing guidance for each corner.
• Durable construction: Stainless steel D-rings, reinforced edges and double-layer stitching reduce fraying and extend service life.
• Commercial standard: Built to withstand regular outdoor use with a 3 year assurance included for added confidence.

Who It's For

This shade sail is ideal for homeowners, patio owners, small cafes, play areas and backyard projects where a custom triangular coverage is needed and UV protection is a priority. People who want a cooler outdoor spot for seating, grilling or protecting animals will appreciate the fabric's breathability and temperature benefit.

Those who need instant rigid shelters, fully waterproof awnings or exact off-the-shelf dimensions without custom ordering should look elsewhere; this design is air and water permeable and relies on tensioned mounting rather than a fixed frame.

Pros & Cons

Pros

• High sun protection with 95% UV blockage for safer outdoor time.
• Noticeable temperature reduction that makes shaded areas more comfortable.
• Strong build quality with stainless D-rings and reinforced stitching for durability.
• Custom sizing option allows a tailored fit to unconventional spaces.

Cons

• Some customers report the delivered sail can feel smaller than expected, so careful D-ring to D-ring measuring is essential.
• Not fully waterproof; it is water and air permeable by design, which may not suit those wanting a rain-tight canopy.

Specifications

Shape	Right triangle
Size	7 ft x 14 ft x 15.7 ft (custom order)
Material	200 GSM HDPE fabric
UV Protection	Up to 95% blockage
Mounting	Stainless steel D-rings, reinforced edges
Permeability	Water and air permeable
Warranty/Assurance	3 year assurance included

Our Verdict

The custom right triangle shade sail is a smart buy for anyone who needs tailored coverage with strong UV protection and durable hardware. It delivers real cooling benefits and long-lasting construction at a reasonable value, though buyers should measure carefully to avoid surprises about the finished size and accept that the fabric is permeable rather than fully waterproof.

Frequently Asked Questions

Is this shade sail waterproof?
Answer. No, it is water and air permeable by design; it sheds some rain but is not a rain-tight awning.

How should I measure for a custom fit?
Answer. Measure D-ring to D-ring when the sail is tensioned and allow at least 0.5 ft gap between D-rings and poles, or reduce by 1 to 1.5 ft per side if needed for tension.

How durable is the hardware?
Answer. The sail uses stainless steel D-rings and reinforced edges with double-layer stitching and comes with a 3 year assurance for normal outdoor use.