ColourTree Custom Size 13ft x 19ft x 23ft Beige Right Triangle Sun

Our review of the ColourTree custom size right triangle sun shade sail finds it best suited for homeowners and small commercial spaces that need a sturdy, breathable canopy to reduce heat and UV exposure. The single biggest reason to buy is the heavy 190 GSM virgin HDPE fabric treated with a UV stabilized compound, which is designed to resist fading and tearing under prolonged sun exposure. Installation requires separate hardware, but once tensioned the sail provides effective shade and airflow for patios, pools, carports and balconies.

Key Features

• 190 GSM virgin HDPE: The thick, non-recycled fabric gives the sail greater tensile strength and a more substantial feel for longer outdoor life.
• UV stabilized compound: Laboratory UV testing supports improved resistance to fading and drying, helping retain appearance over time.
• 95% UV blockage: The woven fabric blocks the bulk of harmful UV rays and lowers felt temperature in shaded areas.
• Breathable, water-shedding weave: The breathable construction prevents water pooling and allows airflow, making it suitable in light rain.
• Reinforced edges and stainless D-rings: Double layered stitched seams and heavy stitching around D-rings add durability at stress points.
• 3 year limited warranty: A manufacturer warranty covers defects under normal weather and usage conditions.

Who It's For

This sail is ideal for homeowners with above-ground pools, patios or carports who want a robust, high-density fabric that blocks most sunlight while remaining breathable. It works well for rental property owners and light commercial use where a durable, low-maintenance shade is needed.

It is not for buyers seeking a complete mounting solution out of the box, since installation hardware is sold separately, and those who need lightweight or decorative sails may prefer thinner, lower GSM alternatives. Customers who need a precise replacement for an existing setup should carefully measure, as size was a mixed point in user feedback.

Pros & Cons

Pros

• Made from 190 GSM virgin HDPE for stronger material quality and better UV resistance.
• Provides substantial shade with claimed 95% UV blockage and reduces heat under the canopy.
• Breathable fabric avoids pooling and helps with airflow on warm days.
• Reinforced seams and stainless steel D-rings improve long-term durability at attachment points.

Cons

• Installation requires separate hardware and correct cable choice; using nylon rope is not recommended.
• Some customers reported size and durability inconsistencies, so expect careful measuring and correct tensioning.

Specifications

Our Verdict

The ColourTree 13' x 19' x 23' beige right triangle shade sail is a solid choice for anyone wanting a dense, UV-resistant canopy that balances shade with airflow. It represents good value for outdoor shading needs when paired with proper hardware and care; measure carefully and use recommended cables to get the best life from the heavy 190 GSM virgin fabric.

Frequently Asked Questions

Does this sail come with mounting hardware?
No. Installation hardware kits and cables are sold separately and are required for proper mounting.

How much UV protection does it provide?
The woven fabric is designed to block up to 95% of harmful UV rays while remaining breathable.

Is the fabric resistant to fading?
The 190 GSM virgin HDPE has a UV stabilized compound and was laboratory tested for extended UV exposure to reduce fading and drying.