ColourTree Custom Size 6ft x 12ft x 13.4ft Red & White Right Triangle

In this review the ColourTree custom size right triangle shade sail is evaluated for homeowners and small businesses seeking a durable, high-coverage sun shade. The bottom line: this sail is best for anyone who needs reliable UV protection and long-term color retention because it is made from 190 GSM 100% virgin HDPE with UV stabilized compound, a fabric that customers praise for keeping areas shaded and holding up in strong sun and wind. Custom sizes are made to order in 3 to 7 business days, making it a practical pick when off-the-shelf sizes do not fit.

Key Features

• 190 GSM Virgin HDPE: The thick 100% virgin material offers noticeably greater durability under sun exposure compared with recycled fabrics, so the sail resists drying and tearing over time.
• UV Stabilized Compound: Treated fabric blocks up to 95% of harmful UV, lowering temperature and sun damage in shaded areas for patios, pools, and carports.
• Breathable Woven Design: The weave allows air and water to pass through, preventing pooling in rain and keeping the shaded area ventilated and cooler.
• Reinforced Construction: Double layered stitched seams and extra heavy corner stitching with stainless steel D-rings reduce fraying and keep the sail square and secure.
• Custom Made to Order: Made in 3 to 7 business days to specified dimensions, so it can be tailored for odd angles and specific installation points.

Who It's For

This shade sail is ideal for homeowners, pool owners, and small commercial spaces that need strong sun protection and a bold color accent. It works well for patios, balconies, carports, and true 90 degree corners where customers reported straightforward installation when paired with proper hardware.

It is less suitable for buyers who want a ready-to-ship off-the-shelf item in days (custom production requires 3 to 7 business days) or for those who prefer a non-breathable waterproof canopy - this sail is designed to let water pass through rather than fully repel it.

Pros & Cons

Pros

• High durability from 190 GSM virgin HDPE provides long-lasting color and tear resistance.
• Blocks 95% of UV and reduces heat in shaded areas for better comfort under the sail.
• Breathable fabric prevents water pooling and improves airflow compared to solid covers.
• Reinforced seams and stainless steel D-rings make installation secure when used with proper hardware.

Cons

• Requires separate hardware kits and cables for mounting, which adds cost and planning.
• Custom lead time of 3 to 7 business days may not suit urgent projects.

Specifications

Shape	Right triangle
Size (example)	6 ft x 12 ft x 13.4 ft
Material	190 GSM 100% virgin HDPE (non-recycled)
UV Protection	Up to 95% UV blockage
Corners	Stainless steel D-rings with extra heavy stitching
Finish	Double layered reinforced stitched seams
Warranty	3 years limited

Our Verdict

The ColourTree custom right triangle shade sail is a strong choice for anyone needing durable, effective sun protection with a bold red and white look. Its 190 GSM virgin HDPE and reinforced construction offer long-term value for patios and pools, provided buyers budget for separate mounting hardware and accept the short custom lead time.

Frequently Asked Questions

How long does custom production take?
Custom size sails take 3 to 7 business days to make before shipping.

Does it require special mounting hardware?
Yes; installation hardware kits and cable ropes are sold separately and high quality kits are recommended for best performance.

Will water pool on the sail?
No; the breathable woven fabric allows water to pass through, preventing pooling.