ColourTree 7 ft x 10 ft x 12.2 ft Blue Right Triangle Sun Shade Sail

In this review of the ColourTree triangle sun shade sail, the bottom line is simple: buy it if you want a heavy duty, breathable shade that blocks sunlight reliably and holds up under strong UV exposure. Designed for patios, pools, balconies and carports, this sun sail stands out because it is made from 190 GSM 100% virgin HDPE with a UV stabilized compound, which the manufacturer says was lab tested for long-term durability. The reviewer found the material feels thicker and the reinforced edges, plus stainless steel D-rings, make it straightforward to tension and keep shape.

Key Features

• 190 GSM virgin HDPE: The thick, non-recycled fabric provides a sturdier feel and greater tear resistance compared with thinner recycled materials.
• UV stabilized compound: Laboratory UV treatment means the fabric resists drying, cracking and color fade for longer outdoor life.
• 95% UV blockage: The woven mesh significantly reduces direct sunlight and lowers temperature in shaded areas for comfortable outdoor use.
• Breathable, water-permeable weave: Air and rain pass through the fabric so water does not pool and the sail remains stable in wet weather.
• Reinforced seams and stainless steel D-rings: Double-layer edges and heavy stitching at corners improve load distribution and attachment security.
• 3 year limited warranty: Coverage under normal weather and use offers added confidence in the product lifespan.

Who It's For

This sun shade sail is best for homeowners or small business operators who need a dependable, colored shade solution that will withstand long sun exposure and occasional wind. It is well suited for patios, pool decks, carports and balconies where a triangular shade fits a corner or multi-point anchor layout.

Those who should look elsewhere include buyers who need a ready-to-install kit with cables and wall anchors included, or users who prefer a fully waterproof canopy; this product requires separate hardware kits and is designed to be breathable rather than fully waterproof.

Pros & Cons

Pros

• High-quality 190 GSM virgin HDPE fabric feels robust and resists UV damage.
• Blocks about 95% of harmful UV, noticeably reducing heat under the sail.
• Reinforced stitching and stainless steel D-rings make tensioning and mounting secure.
• Breathable weave prevents water pooling and improves wind performance.

Cons

• Installation hardware is sold separately, so buyers must purchase cables or kits to mount the sail.
• Not fully waterproof by design, so it will not create a dry, rainproof shelter.

Specifications

Shape	Right triangle
Size	7 ft x 10 ft x 12.2 ft
Color	Blue
Material	190 GSM 100% virgin HDPE mesh
UV protection	Approx. 95% UV blockage
Hardware	Stainless steel D-rings on corners (mounting kits sold separately)
Warranty	3 years limited warranty

Our Verdict

The ColourTree 7 ft x 10 ft x 12.2 ft triangle shade sail is a practical choice for anyone seeking a durable, UV-resistant outdoor shade that reduces heat and looks good. It delivers solid value when paired with quality mounting hardware, and its thicker virgin HDPE and reinforced construction make it a better long-term option than thin recycled sails for sun-exposed spaces.

Frequently Asked Questions

Does this sail block most UV?
Yes, the woven fabric is designed to block approximately 95% of harmful UV rays and lower temperatures under the sail.

Are mounting accessories included?
No, the sail includes stainless steel D-rings but installation hardware kits and cables are sold separately and are recommended for best performance.

Is the fabric waterproof?
No, the HDPE mesh is breathable and allows water through to avoid pooling; it is water-resistant but not fully waterproof.