ColourTree Custom Size 5ft x 8ft x 9.4ft Red Right Triangle Sun Shade

In this review of the ColourTree Custom Size red right triangle sun shade sail, the bottom line is that it suits homeowners and light commercial users who need a durable, breathable shade that blocks most UV. The review finds the single biggest reason to buy is the 190 GSM 100% virgin HDPE fabric treated with a UV stabilized compound, which is engineered to resist fading and weakening under prolonged sun exposure. It is a practical option for patios, pools, balconies and carports where strong sun protection and airflow matter.

Key Features

• 190 GSM virgin HDPE material: Thicker, non-recycled fabric offers increased tensile strength and a longer expected lifespan compared to recycled alternatives.
• UV stabilized compound: Laboratory-tested for extended UV exposure, the treatment helps prevent drying, tearing and fading in direct sunlight.
• 95% UV blockage: The tight woven fabric significantly reduces sunlight and heat in shaded areas, improving comfort beneath the sail.
• Breathable woven construction: Air and water pass through freely so rain does not pool and the covered area stays ventilated.
• Reinforced edges and stainless D-rings: Double layered stitched seams and heavy stitching at corners reduce fraying and secure attachment points.
• 3 year limited warranty: Warranty coverage provides some protection under normal weather and usage.

Who It's For

This shade sail is best for homeowners, pool owners and small commercial patios who want an affordable, heavy duty fabric that minimizes UV and heat while remaining breathable. It works well for above-ground pools, decks and carports where a fixed fabric shade with strong edges is required.

Those who need a fully permanent roofing solution, custom rigid framing, or sizes outside a custom order process should look elsewhere; also keep in mind that installation hardware is sold separately and users must provide proper mounting points and cables for best performance.

Pros & Cons

Pros

• High quality 190 GSM virgin HDPE fabric feels substantially thicker and more robust than many budget sails.
• Breathable woven design prevents water pooling and improves comfort under the shade.
• Reinforced seams and stainless steel D-rings make attachment straightforward and more durable than single-stitched alternatives.
• Blocks up to 95% of UV, reducing heat and sun exposure in shaded areas.

Cons

• Some customers report mixed durability in very harsh conditions, so extreme exposure can still cause wear over time.
• Installation hardware is not included, so additional cost and correct hardware selection are required.

Specifications

Our Verdict

The ColourTree 5' x 8' x 9.4' red right triangle shade sail is a sensible buy for anyone needing a breathable, high UV blocking canopy made from thicker virgin HDPE. It represents good value when paired with proper installation hardware, offering stronger seams and D-rings than many budget sails and backed by a 3 year limited warranty.

Frequently Asked Questions

Does it block a lot of sun?
Yes, the woven fabric is designed to block up to 95% of harmful UV and to reduce temperature under the sail.

Is installation hardware included?
No, installation hardware kits and cables are sold separately; use recommended cables rather than nylon rope for safety.

How long will it last outdoors?
The fabric is UV stabilized and lab-tested for extended exposure, and comes with a 3 year limited warranty, though extreme conditions can shorten lifespan.