ColourTree Custom Right Triangle Shade Sail 21ft x 22ft x 30.4ft

In this review of the ColourTree custom size right triangle shade sail, the bottom line is clear: this is a heavy-duty option for homeowners and small commercial spaces who need dependable sun protection and long-term durability. The sail is made from 190 GSM 100% virgin HDPE that ColourTree says passed extensive UV testing, and in practice the fabric blocks intense sunlight while remaining breathable. If you want a custom-sized, sturdy canopy that resists fading and lets rain pass through, this shade sail delivers the main benefits most buyers want.

Key Features

• 190 GSM virgin HDPE: Thick, non-recycled material provides a heavy-duty feel and resists tearing for longer life under sun exposure.
• UV stabilized compound: The fabric is treated to slow drying and fading so the canopy keeps its color and strength after prolonged sunlight.
• 95% UV blockage: Blocks most harmful UV and reduces temperature beneath the sail for more comfortable outdoor use.
• Breathable woven fabric: Allows air and water to pass through so there is no pooling and the shaded area stays ventilated.
• Reinforced edges and stainless D-rings: Double-layer stitched seams and heavy corner stitching secure the D-rings for a strong attachment point.
• Custom made to order: Each custom size sail is manufactured in 3-7 business days and comes with a three-year limited warranty.

Who It's For

This shade sail suits homeowners with patios, pools, balconies, carports or small commercial outdoor seating who need a reliable, long-lasting canopy that blocks the sun without trapping heat. People who value color retention and a thicker material will appreciate the 190 GSM virgin HDPE construction and the UV stabilized treatment.

It is less appropriate for buyers who expect integrated mounting hardware, since installation kits are sold separately, or for those who need a lightweight, inexpensive temporary shade - this product is built for durability and looks best with proper hardware and anchoring.

Pros & Cons

Pros

• Excellent build quality from 190 GSM virgin HDPE that customers report as durable over years of exposure.
• Very good sun protection with 95% UV blockage, making outdoor spaces noticeably cooler.
• Breathable fabric avoids water pooling and performs well in rain while remaining ventilated.
• Reinforced seams and stainless D-rings improve long-term attachment strength.

Cons

• Installation hardware is not included and buyers must purchase proper shade sail kits and cable separately.
• Custom sizing requires a 3-7 business day build time, so it is not an immediate delivery option.

Specifications

Shape	Right triangle
Made to order size	21 ft x 22 ft x 30.4 ft
Material	190 GSM 100% virgin HDPE
UV protection	Blocks 95% of UV
Edges & fittings	Double layered stitched seams with stainless steel D-rings
Warranty	3 years limited

Our Verdict

The ColourTree custom right triangle shade sail is a practical, well-built choice for anyone who wants long-term sun protection and color longevity. Because it uses 190 GSM virgin HDPE and reinforced corners, it offers a sturdier, more durable canopy than lighter sails and represents good value when paired with proper hardware. Buy this if you want a permanent-looking shade solution that performs in sun and rain.

Frequently Asked Questions

Does the package include mounting hardware?
No. Installation hardware kits and cable are required and sold separately; use non-nylon cable and recommended hardware for best results.

How long does a custom sail take to make?
Custom size sails take 3-7 business days to manufacture before shipping.

Will the fabric fade quickly?
The fabric is treated with a UV stabilized compound and tested for extended UV exposure to resist fading and drying.