ColourTree 12 ft x 12 ft x 17 ft Right Triangle Sun Shade Sail - UV

In this review the ColourTree right triangle sun shade sail is evaluated for homeowners and small businesses who need durable UV protection for patios, pools, or carports. The single biggest reason to buy is the heavy duty 190 GSM virgin HDPE fabric that is UV stabilized and lab tested for long life, which delivers consistent shade and weather resistance without the fragility of thinner, recycled alternatives. The review focuses on real use, installation notes, and whether it lives up to claims about UV blockage and durability.

Key Features

• 190 GSM virgin HDPE: Thick, non-recycled fabric provides a sturdy feel and greater longevity under sun exposure compared to recycled materials.
• UV stabilized compound: Treated material resists drying, tearing and fading after prolonged sun exposure, preserving appearance and strength.
• 95% UV blockage: Dense woven fabric reduces sunlight and heat, creating noticeably cooler shaded zones for patios and poolside seating.
• Breathable woven construction: Allows air and water to pass through, preventing water pooling and improving comfort on warm days.
• Reinforced edges and D-rings: Double layered stitched seams and stainless steel D-rings make attachment points robust and reduce fraying over time.
• 3 year limited warranty: Warranty provides reasonable coverage under normal weather and use and reflects the brand's confidence in the fabric.

Who It's For

The ColourTree right triangle shade sail suits homeowners, rental property owners, and small commercial spaces that need a heavy duty canopy to cut sun and heat in large triangular configurations. It works well for patios, balconies, carports and pool areas where a fixed or semi-permanent shade solution is desired.

People who need a complete mounting kit out of the box should look elsewhere, since hardware kits are sold separately and correct cable and fittings are essential for best performance. Also, anyone who prefers fully waterproof canopies rather than breathable shade fabric should consider a different material.

Pros & Cons

Pros

• High quality 190 GSM virgin HDPE feels durable and resists fading in strong sun.
• Blocks about 95% of harmful UV and noticeably lowers temperature under the sail.
• Breathable fabric prevents water pooling and improves air circulation in shaded areas.
• Reinforced seams and stainless D-rings simplify secure mounting and reduce wear.

Cons

• Installation hardware is not included and must be purchased separately for proper setup.
• As a breathable fabric it is not fully waterproof, so it will not create a dry roof in heavy rain.

Specifications

Shape	Right triangle
Size	12 ft x 12 ft x 17 ft
Material	190 GSM 100% virgin HDPE
UV Protection	Approx. 95% UV blockage
Edge Construction	Double layered reinforced stitched seams
Attachment	Stainless steel D-rings on corners
Warranty	3 year limited warranty

Our Verdict

The ColourTree right triangle shade sail is a solid value for anyone needing durable, high UV protection with breathable performance and heavy duty construction. Buy it if you want long-lasting sun blockage and strong attachment points for a patio or pool area, but plan to purchase proper hardware separately for the best installation and longevity.

Frequently Asked Questions

Does the sail come with mounting hardware?
No, installation hardware kits are required and sold separately; use cable rope and shade sail hardware recommended by the brand for best results.

Is the fabric waterproof?
No, the woven HDPE is breathable to allow water and air through, so it prevents pooling but is not fully waterproof as a solid roof would be.

How long will the sail last in strong sun?
The 190 GSM virgin HDPE is UV stabilized and lab tested for extended life, and the product carries a 3 year limited warranty under normal weather and use.