10 ft x 17 ft x 19.7 ft Blue Right Triangle Sun Shade Sail - Heavy

In this review of the 10 ft x 17 ft x 19.7 ft blue right triangle sun shade sail, the bottom line is simple: it is for homeowners and small business owners who need dependable, high-coverage sun protection that will last. The reviewer found the single biggest reason to buy is the thick 190 GSM 100% virgin HDPE fabric treated with a UV stabilized compound, which delivers long-term resistance to fading and tearing while still allowing airflow. This review looks at durability, installation notes, performance in heat, and real-world usefulness for patios, pools, and carports.

Key Features

• 190 GSM virgin HDPE: The thick, non-recycled fabric is more durable under sun exposure and resists drying and tearing for extended outdoor life.
• UV stabilized compound: The treatment prevents fading and material breakdown so the sail maintains strength and appearance after prolonged UV testing.
• 95% UV blockage: The woven mesh blocks most harmful UV rays and noticeably reduces temperature in shaded areas during summer.
• Breathable woven fabric: Air and water pass through the weave to avoid pooling while still providing effective shade.
• Reinforced edges and stainless D-rings: Double layered stitched seams and heavy corner stitching keep the shape and provide secure attachment points.
• Three year warranty: A limited warranty covers defects under normal weather and use, offering added purchase confidence.

Who It's For

The sail is best for people who want a durable, high-coverage shade solution for patios, swimming pools, balconies, carports or small commercial areas where a triangular configuration fits. It suits buyers who value long-term UV resistance and a fabric that breathes to reduce heat and avoid water pooling.

It may not be ideal for those who need a fully waterproof canopy, since the fabric is breathable rather than watertight, or for buyers who prefer a ready-made hardware and pole kit included with the sail; mounting hardware is sold separately and requires proper cables for secure installation.

Pros & Cons

Pros

• High-quality 100% virgin HDPE fabric that resists UV damage and lasts longer than recycled materials.
• Blocks about 95% of UV while remaining breathable, lowering temperatures in shaded spots.
• Heavy duty stitched edges and stainless steel D-rings make attachment secure and durable.

Cons

• Installation hardware is not included, and customers must choose appropriate cables and fittings for secure mounting.
• Not intended to be fully waterproof since the fabric is designed to allow water to pass through.

Specifications

Brand	ColourTree
Shape	Right triangle
Size	10 ft x 17 ft x 19.7 ft
Material	190 GSM 100% virgin HDPE
UV Blockage	Approximately 95%
Hardware	Stainless steel D-rings; installation hardware sold separately
Warranty	3 years limited

Our Verdict

The 10 ft x 17 ft x 19.7 ft blue right triangle shade sail is a solid buy for anyone needing a durable, UV-resistant canopy that reduces heat and provides reliable protection. With thick virgin HDPE, reinforced edges, and clear instructions to use proper cables and hardware, it offers good value for outdoor shading where breathability and longevity matter.

Frequently Asked Questions

Is the fabric waterproof?
The fabric is breathable and allows water to pass through, so it prevents pooling but is not fully waterproof.

Are mounting fittings included?
No, installation hardware kits and cables are sold separately; use recommended marine-grade cables rather than nylon rope.

How long will the sail last outdoors?
The sail uses UV stabilized 190 GSM virgin HDPE tested for extended UV exposure and comes with a 3 year limited warranty for normal use.