ColourTree CTAPRT10 Custom 11ft x 11ft x 15.6ft Right Triangle Sun

In this review of the ColourTree CTAPRT10 sun shade sail, the verdict is straightforward: it is best for homeowners and small businesses who need a robust, long-lasting shade solution for patios, pools, balconies or carports. The single biggest reason to buy is the fabric: a 190 GSM 100% virgin HDPE mesh treated with a UV stabilized compound that is tested for extended sun exposure, so the sail resists fading and tearing while blocking most UV. The review focuses on real-world durability, shade performance and practical installation notes that matter when ordering a custom size sail.

Key Features

• 190 GSM virgin HDPE fabric: Thick, non-recycled material that was lab-tested for prolonged UV exposure and is designed to last longer than recycled alternatives.
• 95% UV blockage: Breathable woven fabric cuts most harmful UV and reduces temperature under the sail while still allowing airflow to prevent heat build-up.
• UV stabilized compound: Material treatment prevents drying, tearing and fading so the sail maintains strength and appearance through sun exposure.
• Reinforced edges and hardware: Double layered stitched seams and stainless steel D-rings at each corner provide a secure attachment point and help prevent fraying.
• Custom right triangle size: The 11' x 11' x 15.6' configuration fits true 90 degree corners and similar layouts where a precise triangular shade is needed.
• 3 year limited warranty: Warranty covers normal weather and use, offering added assurance for outdoor installations.

Who It's For

This shade sail is aimed at homeowners, rental property managers and small commercial sites who need dependable sun protection and want a colorfully functional canopy that will stand up to prolonged sun and occasional wind. Its heavy duty 190 GSM virgin HDPE fabric makes it a good fit where long-term UV resistance and structural durability are priorities.

Customers who need a temporary, lightweight or low-cost shade might look elsewhere, and those requiring complete waterproofing should note this is a breathable mesh built to let water pass through rather than a solid, waterproof tarp. Installation hardware is sold separately, so buyers should plan for mounting kits or professional installation when ordering.

Pros & Cons

Pros

• High-quality 190 GSM virgin HDPE fabric that is UV tested for longevity and resists fading.
• Blocks up to 95% of harmful UV while remaining breathable to prevent pooling water and heat build-up.
• Reinforced seams and stainless steel D-rings make the sail sturdy and reliable for long-term outdoor use.
• Comes with a 3 year limited warranty for covered conditions under normal use.

Cons

• Installation hardware is not included, so additional cost and correct mounting gear are required.
• Not fully waterproof by design; it is a breathable mesh, so it will not block heavy rain.

Specifications

Product type	Right triangle sun shade sail
Size	11' x 11' x 15.6'
Material	190 GSM 100% virgin HDPE mesh
UV protection	Blocks up to 95% UV
Edges and fittings	Double layered stitched seams with stainless steel D-rings
Warranty	3 year limited warranty

Our Verdict

The ColourTree CTAPRT10 is a solid choice for anyone who needs a durable, high-UV-protection triangular shade for patios, pools or carports; its 190 GSM virgin HDPE and reinforced corners deliver lasting performance and good value when paired with proper mounting hardware. Choose this sail if you want breathable, long-lasting sun protection rather than a temporary or waterproof cover.

Frequently Asked Questions

Is the sail waterproof?
Answer. No, this is a breathable HDPE mesh designed to let water pass through to avoid pooling; it reduces sun and heat but is not a waterproof tarp.

Does the package include installation hardware?
Answer. No, installation hardware kits are sold separately and each D-ring requires a cable or approved mounting rope for secure attachment.

How durable is the material in strong sun?
Answer. The 190 GSM 100% virgin HDPE was lab-tested for extended UV exposure and is treated with a UV stabilized compound to resist fading and tearing for longer service life.