ColourTree Custom 10ft x 10ft Blue Triangle Sun Shade Sail - UV Block

In this review of the ColourTree 10' x 10' x 10' blue triangle sun shade sail, the bottom line is practical: it is for people who need a sturdy, UV-blocking shelter for patios, pools or carports and want heavy, non-recycled fabric that breathes. The reviewer found the single biggest reason to buy is the thick 190 GSM virgin HDPE material treated with a UV stabilized compound, which aims to resist fading and tearing under prolonged sun exposure while still allowing air and water to pass through.

Key Features

• 190 GSM virgin HDPE: The thick, non-recycled fabric provides a heavy-duty feel and is designed to last longer under sun exposure compared to recycled alternatives.
• UV stabilized compound: The treated material passed extended lab UV testing and is formulated to resist drying, tearing and fading for extended outdoor life.
• 95% UV blockage: The woven fabric blocks most harmful UV rays and reduces temperature and sunlight in the shaded area for cooler comfort.
• Breathable mesh construction: Air and water flow through the weave to prevent water pooling and reduce wind load while maintaining shade.
• Reinforced edges and D-rings: Heavy double-layer stitched seams and stainless steel D-rings at each corner improve attachment strength and durability when installed correctly.
• Three year limited warranty: Coverage under normal weather and usage provides some assurance of durability for routine outdoor use.

Who It's For

This sun shade sail is a good fit for homeowners and small commercial users who want a durable, high-density fabric for patios, balconies, above-ground pools, carports or outdoor seating areas where strong UV protection and breathability are priorities.

It is not ideal for people who lack secure anchor points or who expect to use the sail in extreme storm conditions without removing it; installation hardware is required separately and proper cables and fixtures are important for long-term performance.

Pros & Cons

Pros

• Thick 190 GSM virgin HDPE feels sturdy and is formulated to resist UV damage and fading.
• Breathable woven construction blocks up to 95% of UV while allowing water to drain through, avoiding pooling.
• Reinforced stitched edges and stainless steel D-rings make mounting straightforward and robust when combined with proper hardware.
• Includes a 3 year limited warranty for normal usage.

Cons

• Some customers report mixed durability results, including occasional ripping, so results may vary with installation and local weather.
• Hardware kits are sold separately, so additional cost and correct cable selection are required for proper installation.

Specifications

Our Verdict

The ColourTree 10' triangle shade sail is a sensible choice for anyone who wants a heavy, UV-stabilized fabric that breathes and reduces heat in outdoor seating and pool areas. It offers solid value when paired with appropriate hardware and careful installation, though longevity depends on correct anchoring and local conditions.

Frequently Asked Questions

Does this sail block the sun well?
Yes, the woven mesh is rated to block up to 95% of UV and noticeably reduces sunlight and heat beneath the sail.

Is hardware included?
No, installation hardware kits and strong cable are sold separately and are required for safe, long-lasting mounting.

How durable is the fabric?
The 190 GSM virgin HDPE is UV stabilized and tested for extended sun exposure, but customer experiences vary and proper installation affects longevity.