11ft x 19ft x 22ft Blue Right Triangle Sun Shade Sail - Custom Fit

In this review the author tested the 11' x 19' x 22' blue right triangle sun shade sail as a budget-friendly, customizable canopy for patios and garden areas. The bottom line: it is best for homeowners or small commercial spaces that need strong sun protection and a tailored fit, because the sail blocks up to 95% of UV rays while cutting ambient temperature by as much as 15 degrees. The reviewer found the material and construction durable enough for seasonal outdoor use and appreciated the included reinforced D-rings and stitching.

Key Features

• 95% sun protection: The 200 GSM HDPE fabric blocks up to 95% of UV rays to reduce sun exposure under the canopy.
• Temperature reduction: Properly installed, the sail lowers temperatures beneath it by up to about 15 degrees compared with direct sun.
• Custom sizing: The sail is made to order from D-ring to D-ring, letting you get a close, tailored fit for odd-shaped areas.
• Durable construction: Reinforced edges, double-layer stitching and stainless steel D-rings increase longevity in sun and wind.
• Breathable and water permeable: The HDPE knit allows air and some water through, reducing wind load and pooling during light rain.
• Flexible mounting: Can be attached to trees, roofs, walls or poles using common mounting hardware kits for simple installation.

Who It's For

This shade sail is ideal for homeowners, small businesses, and gardeners who need a custom-shaped canopy that prioritizes UV protection and airflow rather than total waterproof coverage. People with patios, patios over seating areas, play spaces, or animal enclosures will appreciate the temperature reduction and durable fabric.

Those who need a fully waterproof awning, or who expect heavy snow load or prolonged driving rain, should look elsewhere. Also, buyers who expect an off-the-shelf oversized piece should note that customers have reported units that felt smaller than expected, so careful D-ring to D-ring measuring is essential.

Pros & Cons

Pros

• High UV blockage provides strong daytime sun protection for people and pets.
• Sturdy 200 GSM HDPE fabric with reinforced edges and stainless steel D-rings improves durability.
• Custom sizing and flexible installation options let the sail fit unusual layouts.
• Permeable knit reduces wind load and prevents water pooling in light rain.

Cons

• Not fully waterproof, so it will not keep out heavy rain like a coated tarp or solid awning.
• Some customers reported the finished size felt smaller than expected, so precise measurements are crucial.

Specifications

Shape	Right triangle
Size	11 ft x 19 ft x 22 ft (D-ring to D-ring made to order)
Material	200 GSM HDPE
UV Blockage	Up to 95% (UPF50+)
Permeability	Water and air permeable
Hardware	Stainless steel D-rings with reinforced edges and double-layer stitching
Warranty	3 year assurance

Our Verdict

This custom right triangle shade sail is a practical choice for people who want strong UV protection and a tailored fit for patios, gardens, or animal shelters. It delivers good value with robust material and hardware, but make exact D-ring measurements before ordering and don't expect full waterproofing in heavy rain.

Frequently Asked Questions

Is this sail waterproof?
The fabric is water and air permeable, so it sheds light rain but is not fully waterproof in heavy downpours.

How should I measure for a custom fit?
Measure from D-ring to D-ring at each corner; allow the recommended gap to posts or anchor points and confirm dimensions before ordering.

How durable is the construction?
The 200 GSM HDPE with reinforced edges, double stitching and stainless D-rings is built for seasonal outdoor use and comes with a 3 year assurance.