ColourTree 9ft x 9ft x 12.7ft Black Right Triangle Shade Sail

In this review of the ColourTree 9' x 9' x 12.7' black right triangle shade sail, the bottom line is simple: it is for outdoor spaces that need heavy-duty, high-UV protection from the sun while remaining breathable. The product stands out because it uses 190 GSM 100% virgin HDPE with a UV stabilized compound, which the manufacturer says was lab-tested for extended UV life; that single feature makes it a realistic choice for patios, pools and carports where fabric longevity and strong UV blockage matter most.

Key Features

• 190 GSM Virgin HDPE: Thick, non-recycled fabric gives noticeable heft and a sturdier feel than thinner sails, which helps resist tearing in normal outdoor use.
• UV Stabilized Compound: Treated to resist drying, fading and brittleness so the fabric retains strength and appearance after prolonged sun exposure.
• 95% UV Blockage: High UV blockage meaning shaded areas stay cooler and occupants get strong protection from harmful sunlight.
• Breathable Woven Fabric: The weave allows air and water to pass through, preventing water pooling and promoting airflow beneath the sail.
• Reinforced Edges and D-rings: Double layered stitched seams and stainless steel D-rings improve attachment strength and reduce fraying at stress points.
• 3 Year Limited Warranty: Coverage under normal weather and usage offers buyer reassurance for expected outdoor performance.

Who It's For

This shade sail is best for homeowners or small business owners who need a robust, long-lasting fabric option for a patio, swim area, balcony or carport where strong UV protection is required. It fits situations where a right triangle shape and a custom-size order to make are needed to match a specific layout.

People who need integrated hardware, quick temporary sun screens, or who prefer a lighter low-cost fabric should look elsewhere; installation hardware is sold separately and proper cables and fittings are required for reliable performance, so buyers should budget for mounting gear and possibly professional installation for complex anchors.

Pros & Cons

Pros

• High-quality 190 GSM virgin HDPE feels thicker and more durable than recycled fabric options.
• Blocks up to 95% of UV and keeps shaded areas noticeably cooler.
• Breathable design prevents water pooling and allows airflow beneath the sail.
• Reinforced seams and stainless steel D-rings improve attachment durability.

Cons

• Installation hardware and cables are not included, and improper rope can fail, so extra cost and care are required.
• Some users report mixed long-term durability in extreme conditions, so very exposed locations may require inspection and care.

Specifications

Our Verdict

The ColourTree 9' x 9' x 12.7' right triangle shade sail is a sensible choice when long-term UV protection and a sturdy fabric are the priority. It offers strong sun blockage, breathable performance and reinforced edges that make it good value when paired with proper installation hardware. Buyers who want an economical temporary cover or who need included mounting gear should consider alternatives, but for a durable shade sail this model delivers dependable protection.

Frequently Asked Questions

Does it come with mounting hardware?
No. Installation hardware kits and cables are sold separately and the manufacturer recommends using proper cables rather than nylon rope.

How much UV does it block?
The fabric is rated to block up to 95% of harmful UV rays while remaining breathable to reduce heat under the sail.

Is the fabric recycled?
No. The sail is made from 100% virgin (non-recycled) 190 GSM HDPE treated with a UV stabilized compound.