ColourTree Custom Size Green Right Triangle Shade Sail - Heavy Duty

In this review the ColourTree Custom Size 16ft x 24ft x 28.8ft green right triangle shade sail is assessed for homeowners and small commercial settings that need durable, high-coverage sun protection. The single biggest reason to consider it is the heavy 190 GSM virgin HDPE fabric treated with a UV stabilized compound, which is designed to resist fading and degradation under intense sun. The reviewer found it effective at lowering UV exposure and heat in shaded areas while remaining breathable and compatible with existing posts, walls or trees when installed with proper hardware.

Key Features

• 190 GSM virgin HDPE fabric: Offers a thick, non-recycled material that stands up better to long-term sun exposure than thinner, recycled alternatives.
• UV stabilized compound: Laboratory UV testing and treatment reduce fading and material drying, extending usable life outdoors.
• 95% UV blockage: Effectively cuts harmful UV and reduces temperature beneath the sail for patios, pools, balconies and carports.
• Breathable woven construction: Allows air and rain to pass through so water does not pool and shaded areas stay ventilated.
• Reinforced edges and D-rings: Double layered stitched seams and stainless steel D-rings improve durability and make attachment points reliable.
• Three year limited warranty: Provides covered protection under normal weather and usage for buyer confidence.

Who It's For

This shade sail is well suited to homeowners with a large patio, above-ground pool, carport or commercial outdoor seating who want a robust, breathable cover that blocks most UV. It is a good option for installers who can use proper shade sail hardware and cable fittings, and for buyers who value thicker, virgin HDPE over cheaper recycled fabric.

It is less suitable for anyone needing a custom shape that is not a right triangle, for installations without secure anchor points, or for users unwilling to purchase separate marine-grade hardware and cables (the sail requires separate mounting kits and non-nylon cables for best performance).

Pros & Cons

Pros

• Thick 190 GSM virgin HDPE material feels durable and resists fading better than recycled alternatives.
• Breathable design blocks up to 95% UV while allowing air and water to pass through, reducing heat and pooling.
• Reinforced seams and stainless steel D-rings provide dependable anchor points for installation.
• Includes a 3 year limited warranty for normal weather and usage.

Cons

• Size and fit can be an issue for some buyers; measure carefully as customers reported mixed experiences with sizing.
• Installation hardware is sold separately and nylon ropes are discouraged, adding cost and complexity for some users.

Specifications

Our Verdict

The ColourTree right triangle shade sail is a solid choice for people who need a heavy duty, breathable canopy that reduces UV and heat in outdoor spaces. Its 190 GSM virgin HDPE and reinforced construction make it better suited to long-term sun exposure than thinner sails, and the included D-rings and 3 year warranty add reassurance. Buyers should plan for separate hardware and confirm measurements before ordering to avoid fit issues.

Frequently Asked Questions

Does this shade sail block most UV?
Yes, the woven fabric is engineered to block up to 95% of harmful UV while remaining breathable.

Is hardware included for mounting?
No, mounting hardware kits and appropriate cable are sold separately; nylon ropes are not recommended.

How long will the fabric last outdoors?
The 190 GSM virgin HDPE is UV stabilized and lab-tested for extended durability and comes with a 3 year limited warranty under normal use.