12ft x 13ft x 17.7ft Green Right Triangle Sun Shade Sail - 190 GSM

Our review of the 12ft x 13ft x 17.7ft green right triangle sun shade sail finds it best for homeowners and small commercial spaces that need a durable, breathable canopy with high UV protection. The single biggest reason to buy is the use of 190 GSM 100% virgin HDPE fabric treated with a UV stabilized compound, which the manufacturer says was lab-tested to resist sun damage far better than recycled alternatives. In practice the sail provides strong shade, allows airflow and water to pass through, and installs quickly when paired with proper hardware.

Key Features

• 190 GSM virgin HDPE: Thick, non-recycled fabric offers increased durability and resists drying out and tearing compared with recycled alternatives.
• UV stabilized compound: Lab-tested material is treated to limit fading and degradation from sunlight, extending usable life outdoors.
• 95% UV blockage: The woven fabric blocks most harmful UV rays to noticeably reduce temperature and sun exposure under the canopy.
• Breathable, water-permeable weave: Allows wind and rain to pass through so water does not pool on the sail and airflow is maintained.
• Reinforced edges and stainless D-rings: Double-layer stitched seams and heavy corner stitching secure the D-rings for reliable mounting when correct hardware is used.
• 3 year limited warranty: Comes with a manufacturer warranty under normal weather and usage for added buyer reassurance.

Who It's For

This shade sail is aimed at homeowners, pool owners and small outdoor businesses who need a robust, high-coverage shade option that resists sun damage and vents well. It is a practical choice for patios, above-ground pools, balconies, carports and similar spaces where a triangular sail can be anchored to existing posts, walls or trees.

People who need permanent enclosed shelter, exact matched custom frames, or who prefer fabric lighter than 190 GSM should look elsewhere. Also, buyers must budget separately for appropriate shade sail hardware and high-quality cable; the sail itself does not include installation kits.

Pros & Cons

Pros

• High quality 190 GSM virgin HDPE material that feels thicker and more durable than many sails on the market.
• Very good sun protection with up to 95% UV blockage and breathable weave to avoid pooling water.
• Reinforced edges and stainless steel D-rings make mounting secure when paired with proper hardware.

Cons

• Installation hardware is sold separately, and improper rope or fittings can reduce performance or cause failures.
• Some customers report mixed durability in real-world use, so extreme weather expectations should be tempered despite lab testing.

Specifications

Our Verdict

The 12ft x 13ft x 17.7ft green right triangle sun shade sail is a strong value for those wanting a heavy duty, breathable canopy that blocks most UV and resists fading. It is best purchased with proper shade sail hardware and used in moderate outdoor exposures; when installed correctly it delivers reliable shade and good long-term performance for patios and pools.

Frequently Asked Questions

Does this sail block UV effectively?
Yes; the woven fabric is rated to block about 95% of harmful UV, reducing sun exposure under the canopy.

Is installation hardware included?
No; corner D-rings are fitted but cable, turnbuckles and wall or post anchors are sold separately and recommended for safe mounting.

How durable is the material?
The sail uses 190 GSM virgin HDPE treated with a UV stabilized compound and comes with a 3 year limited warranty, though some users report mixed long-term results in very harsh conditions.