ColourTree Custom Size 25ft x 25ft Grey Triangle Sun Shade Sail

In this review the ColourTree 25' x 25' x 25' grey triangle sun shade sail is judged on durability, sun protection and practical fit for outdoor spaces. The bottom line: this is a heavy duty, commercial-grade shade sail for anyone who needs reliable UV protection and a long-lasting fabric. The reviewer found the 190 GSM virgin HDPE material and UV stabilized compound to be the single biggest reason to buy, because it resists fading and tearing far better than recycled options while still remaining breathable and effective at cooling shaded areas.

Key Features

• 190 GSM virgin HDPE: Thick, non-recycled fabric offers stronger tear resistance and feels substantially heavier than typical shade sails.
• UV stabilized compound: Laboratory-tested for up to 20000 hours to slow fading and drying, helping the sail last through prolonged sun exposure.
• 95% UV blockage: Blocks most harmful UV rays and reduces temperature in the shaded area by an observable 10 to 15 degrees.
• Breathable woven fabric: Allows air and water to pass through so water does not pool and the area stays ventilated on warm days.
• Reinforced construction: Double layered stitched seams and curved edges keep the sail neat and help maintain tension after installation.
• Stainless steel D-rings: Rust free corner fittings make attachment straightforward when used with proper hardware and cable.

Who It's For

This shade sail is well suited for homeowners and light commercial users who need a durable, long-lasting cover for patios, pools, balconies or carports and want strong UV protection without a rigid structure. It will appeal to people who prefer breathable fabric that does not allow water to pond and those who value heavier, commercial-weight material over thin consumer sails.

Those who should look elsewhere include people who need an off-the-shelf small square or rectangle in standard retail sizes, or buyers who require a fully weatherproof, waterproof canopy rather than a breathable, water-permeable shade fabric.

Pros & Cons

Pros

• High quality 190 GSM virgin material resists fading and tearing under sun exposure.
• Blocks about 95% of UV and noticeably reduces temperature under the sail.
• Stainless steel D-rings and reinforced seams provide secure, rust-resistant attachment points.
• Breathable weave prevents water pooling and keeps the shaded area ventilated.

Cons

• Installation hardware is sold separately and proper cable is required, which adds to total cost and effort.
• Size opinions are mixed among customers, so careful measurement and custom ordering are essential.

Specifications

Our Verdict

The ColourTree 25' triangle shade sail is a smart pick for anyone needing robust UV protection and a durable, breathable cover for patios or pools. Its 190 GSM virgin HDPE and reinforced corners make it good value for long-term outdoor use, provided buyers budget for separate hardware and confirm custom sizing before ordering.

Frequently Asked Questions

Is this fabric waterproof?
Answer. No, the woven HDPE is breathable and allows water to pass through rather than creating a waterproof barrier.

Are mounting accessories included?
Answer. No, installation hardware kits and cable are sold separately and are required for proper mounting.

How long will the sail last outdoors?
Answer. The sail carries a 3 year limited warranty and the UV stabilized compound and 20000 hour testing indicate a longer usable life compared with recycled HDPE sails when used under normal weather and usage.