ColourTree CTSLR Custom Size 11ft x 24ft Grey Sun Shade Sail Canopy

In this review the ColourTree CTSLR 11' x 24' grey shade sail is assessed for homeowners and small commercial spaces wanting reliable sun protection. The bottom line: this shade sail is best for buyers who need a durable, breathable canopy that blocks most UV and stands up to long sun exposure, because its 190 GSM virgin HDPE fabric and UV stabilized compound prioritize longevity and heat reduction in shaded areas.

Key Features

• 190 GSM virgin HDPE: The thick, non-recycled fabric provides a robust barrier that resists tearing and holds shape under regular sun exposure.
• UV stabilized compound: Laboratory UV testing supports improved resistance to fading and drying, helping the sail last longer in sunny climates.
• 95% UV blockage: The woven fabric significantly reduces harmful UV and lowers temperature in the shaded area for patios, pools and carports.
• Breathable, water-permeable weave: Air and rain pass through freely to prevent pooling and reduce wind load compared with solid canopies.
• Reinforced edges and stainless D-rings: Double layered stitched seams and heavy corner stitching keep attachment points secure for long-term use.
• Three year limited warranty: The manufacturer warranty gives reasonable coverage for normal weather and usage conditions.

Who It's For

The ColourTree CTSLR sail suits homeowners, pool owners and small commercial spaces that need a reliable shaded area during hot months and want a breathable solution that reduces heat and UV exposure. It is especially useful where water drainage is needed, such as over patios, carports or above seating areas.

Those who should look elsewhere include buyers seeking a fully waterproof canopy or a structure that blocks wind entirely; the woven HDPE is intentionally permeable. Also, installation hardware is sold separately, so customers unwilling to fit their own anchors or cables may prefer a packaged kit alternative.

Pros & Cons

Pros

• Durable fabric construction resists fading and tearing even after extended sun exposure.
• High UV blockage substantially reduces sunlight and heat in shaded areas.
• Breathable weave prevents water pooling and improves comfort beneath the canopy.
• Reinforced seams and stainless steel D-rings make attachment straightforward and secure.

Cons

• Not fully waterproof; rain will pass through the woven fabric rather than bead off.
• Installation hardware is required but sold separately, adding an extra purchase and installation step.

Specifications

Our Verdict

The ColourTree CTSLR 11' x 24' grey sun shade sail is a solid choice for anyone needing long-lasting UV protection and improved comfort under direct sun. Its 190 GSM virgin HDPE and UV stabilized treatment make it a good value for patios, pools and carports, though buyers should plan to purchase proper installation hardware and accept that the fabric is breathable rather than waterproof.

Frequently Asked Questions

Is this sail waterproof?
Answer. No, the woven HDPE is breathable and allows water to pass through to avoid pooling; it is water resistant but not waterproof.

Does the sail come with mounting hardware?
Answer. No, installation hardware kits are required and sold separately; each corner needs a cable or rated attachment to existing posts or walls.

How durable is the fabric in strong sun?
Answer. The 190 GSM virgin HDPE with UV stabilized compound is tested for long sun exposure and is designed to resist drying, tearing and fading for extended outdoor use.