Custom Size 19ft x 22ft x 29.1ft Right Triangle Sun Shade Sail - UPF50

Our review of this custom size right triangle sun shade sail is aimed at homeowners and small commercial users who need a tailored shade solution for patios, play areas, or livestock runs. The bottom line: it delivers reliable sun protection and durability where a precise fit matters most, offering 95% UV blockage from heavy 200 GSM HDPE fabric while remaining breathable and straightforward to install when measured from D-ring to D-ring.

Key Features

• 95% UV protection: The 200 GSM HDPE fabric blocks up to 95% of harmful UV rays, reducing sun exposure for people and pets beneath it.
• Temperature reduction: The sail can lower ambient temperature by up to 15 degrees compared with unshaded areas, making outdoor spaces more comfortable.
• Custom fit: Made to order using D-ring to D-ring measurements so the sail fits irregular sites better than off-the-shelf panels.
• Durable construction: Reinforced edges, double-layer stitching and stainless steel D-rings improve longevity for seasonal use and repeated tensioning.
• Permeable design: The fabric is water and air permeable, helping wind flow through and shedding some water rather than holding it like solid canopies.
• Flexible mounting: Can be attached to trees, roofs, poles or walls with mounting hardware kits for a variety of installation layouts.

Who It's For

This shade sail is suited to homeowners who need a specific triangular coverage area and are willing to measure precisely for a custom fit, plus small commercial uses such as cafes or farmer setups that need durable, breathable sun protection. It is also a good option for pet enclosures where shade and airflow matter.

Those who want a quick, one-size umbrella replacement or require a fully waterproof awning should look elsewhere; the fabric is purposely permeable for airflow and is not a solid, waterproof membrane. Buyers who prefer rigid frames or a pre-sized standard sail may find custom ordering unnecessary.

Pros & Cons

Pros

• High sun protection with up to 95% UV blockage for safer outdoor use.
• Reduces temperature significantly beneath the sail, improving comfort on hot days.
• Sturdy build with reinforced stitching and stainless steel D-rings for longevity.
• Custom sizing ensures a tailored fit for irregular spaces.

Cons

• Some customers report the ordered size can feel smaller than expected, so precise measurement is crucial.
• Not fully waterproof due to the breathable HDPE construction, which is intentional but limits use as a rain shelter.

Specifications

Shape	Right triangle
Custom size	19' x 22' x 29.1' (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, reinforced edges
Warranty	3 year assurance

Our Verdict

This custom right triangle shade sail is a practical choice for those who need precise coverage and strong UV defense; its 200 GSM HDPE fabric and reinforced fittings deliver good durability and cooler shaded areas, making it good value for tailored outdoor shade needs when buyers measure carefully.

Frequently Asked Questions

How should I measure for a custom sail?
Measure from D-ring to D-ring at the locations where the sail will be attached and allow the recommended gap near poles, typically about 0.5 ft or reduced by 1 to 1.5 ft per side if needed.

Is this sail waterproof?
No, the fabric is water and air permeable; it sheds some water but is not a fully waterproof membrane.

How durable is the construction?
The sail uses 200 GSM HDPE, stainless steel D-rings, reinforced edges and double-layer stitching, and includes a 3 year assurance for typical outdoor use.