ColourTree Custom Size 8 ft x 16 ft x 17.9 ft Blue Right Triangle

In this review of the ColourTree custom size right triangle shade sail, the bottom line is simple: it is for homeowners and small commercial spaces that need reliable, long-lasting sun protection and strong color performance. The single biggest reason to buy is the 190 GSM 100% virgin HDPE construction treated with a UV stabilized compound, which the reviewer found delivers noticeably better durability and color retention under heavy sun than typical recycled alternatives. Installation requires separate hardware, but once mounted the sail provides broad, breathable shade.

Key Features

• 190 GSM Virgin HDPE: The thick, non-recycled fabric feels substantial and resists tearing and stretching for long-term outdoor use.
• UV Stabilized Compound: Tested in the lab for extended UV exposure, the fabric resists fading and drying out to maintain appearance and strength.
• 95% UV Blockage: The woven mesh significantly reduces direct sunlight and lowers surface temperatures in shaded areas for patios and pools.
• Breathable Design: Air and water pass through the fabric to prevent pooling and reduce wind load compared with solid canopies.
• Reinforced Edges and D-rings: Double layered stitched seams and stainless steel D-rings give secure anchor points and durability under tension.
• 3 Year Limited Warranty: Manufacturer coverage under normal weather and usage provides extra confidence for residential installations.

Who It's For

This shade sail is best for homeowners, small business owners, and property managers who want a high-performance fabric option for patios, balconies, carports, or poolside shading. The color and fabric weight make it suitable where both appearance and longevity matter, and the breathable mesh helps in rainy or windy climates.

It is not ideal for someone who expects a fully waterproof canopy or for buyers who need hardware included; mounting requires separate, strong cables and shade sail hardware and a bit of basic rigging knowledge. Those needing a different geometry or custom fabrication beyond the listed right triangle might prefer other suppliers or made-to-order services.

Pros & Cons

Pros

• High-quality 190 GSM virgin HDPE feels robust and holds color well in strong sun.
• Breathable woven fabric blocks 95% of UV while allowing water to pass through, preventing ponding.
• Reinforced seams and stainless steel D-rings create secure, long-lasting anchor points.
• Clear installation guidance and a 3 year limited warranty offer buyer confidence.

Cons

• Hardware and cables are sold separately, so total cost and effort are higher than an all-in-one kit.
• Not waterproof by design; some buyers may expect full rain protection when it is meant to be breathable.

Specifications

Shape	Right triangle
Size	8 ft x 16 ft x 17.9 ft
Material	190 GSM 100% virgin HDPE
UV Protection	Blocks 95% of UV (UPF50 implied)
Edges & Hardware	Double layered stitched seams with stainless steel D-rings
Warranty	3 year limited warranty

Our Verdict

The ColourTree 8 ft x 16 ft x 17.9 ft right triangle shade sail is a sensible buy for anyone needing durable, high-UV blocking fabric with good color retention and solid construction. It represents good value when paired with proper hardware and is particularly well suited to patios, pools, and exposed outdoor spots where longevity matters.

Frequently Asked Questions

Is the fabric waterproof?
The fabric is breathable mesh designed to allow water through, so it is not meant to be waterproof but prevents pooling.

Does it include installation hardware?
No. Cables and shade sail hardware are sold separately and high-quality kits are recommended for best results.

How long will the color and fabric last in sun?
The virgin HDPE with UV stabilized compound is lab-tested for extended UV exposure and should outperform recycled fabric, backed by a 3 year limited warranty.