ColourTree Custom Size 14ft x 16ft x 21.3ft Sand Beige Right Triangle

Our review finds the ColourTree custom size right triangle shade sail is for homeowners and small commercial spaces who need a heavy duty, breathable cover that blocks sun without trapping heat. In this review the standout is the 190 GSM 100% virgin HDPE fabric treated with UV stabilized compound - it feels noticeably thicker than lighter sails and is engineered to resist fading and drying from sun exposure, making it a practical choice where long-term outdoor performance matters.

Key Features

• 190 GSM virgin HDPE: Thick, non-recycled fabric gives a sturdier hand and increased resistance to wear compared with thinner recycled materials.
• UV stabilized compound: Fabric was lab tested for extended UV exposure and is designed to reduce fading and material drying over time.
• 95% UV blockage: The woven structure significantly reduces sunlight and UV heat, creating a cooler shaded area for patio, pool or carport use.
• Breathable woven fabric: Allows air and water to pass through so rain does not pool and shaded areas stay ventilated.
• Reinforced edges and stainless D-rings: Double-layer stitched seams and heavy stitching at corners improve durability and attachment strength.
• 3 year limited warranty: Manufacturer covers defects under normal weather and use, giving added confidence for longer installations.

Who It's For

The shade sail suits homeowners, small businesses, and pool owners who want a robust, long-lasting cover that reduces sun and UV exposure while allowing airflow. Its large custom 14ft x 16ft x 21.3ft right triangle size works well for patios, backyard pools and carport areas where angled coverage is required.

People who need an off-the-shelf small sun umbrella or temporary low-cost shade may prefer lighter, cheaper fabrics; also plan for proper hardware and anchor points because installation requires separate cable and hardware kits for secure mounting.

Pros & Cons

Pros

• High-quality 190 GSM virgin HDPE material feels durable and resists fading under sun exposure.
• Breathable design blocks most UV while preventing water pooling after rain.
• Heavy stitched seams and stainless D-rings provide stronger attachment points for long-term use.
• Includes a 3 year limited warranty for added peace of mind.

Cons

• Some users report sizing concerns and a few have experienced early tearing, so careful installation and proper tensioning are important.
• Installation hardware is sold separately, adding to total cost and requiring compatible anchors.

Specifications

Our Verdict

The ColourTree custom right triangle shade sail is a sensible choice when durability and UV protection matter most; its 190 GSM virgin HDPE and reinforced construction offer solid long-term value for patios and pools when installed with proper hardware. Buyers who prioritize low cost or quick temporary shade should consider lighter alternatives, but for a breathable, heavy duty canopy this sail balances protection and performance well.

Frequently Asked Questions

Does this sail block sunlight effectively?
Yes, the woven fabric is rated to block about 95% of harmful UV and noticeably reduces direct sunlight and heat in shaded areas.

Is installation hardware included?
No, hardware kits and cables are sold separately; use proper steel cables and shade sail hardware rather than nylon rope for secure mounting.

How long will the fabric last outdoors?
The fabric is a 190 GSM virgin HDPE treated with UV stabilizer and comes with a 3 year limited warranty; actual lifespan depends on local weather and installation quality.