9 ft x 17 ft x 19.2 ft Green Right Triangle Sun Shade Sail - UV Block

In this review of the 9 ft x 17 ft x 19.2 ft Green Right Triangle Sun Shade Sail, the bottom line is simple: this is a practical, heavy-duty shade option for homeowners and renters who need reliable sun protection over irregular outdoor spaces. Our review finds the sail best for patios, pools, carports and garden seating because its corner-to-corner measurement and slightly curved edges keep the fabric taut and attractive while providing strong UV blockage. The combination of lightweight virgin polyethylene and a design that resists mid-span sagging makes it a sensible choice for seasonal shade.

Key Features

• Corner-to-corner measurement: The sizing method ensures you get the actual span coverage you expect when installed between attachment points.
• Curved edge design: Edges are slightly curved using a calculated radian to prevent sagging and preserve a neat, tensioned appearance over time.
• Virgin polyethylene fabric: The material is lightweight with strong tensile strength so it is easy to handle yet durable in normal outdoor conditions.
• High UV blockage: The canopy blocks up to 95% of UV and about 90% of visibility, improving sun protection and reducing heat beneath the sail.
• Seasonal versatility: Provides shading and cooling in summer, helps reduce frost overnight, and offers slight rain resistance during light showers.
• Custom orders and warranty: The product is available for customization and is backed by a 3-Year Limited Warranty for peace of mind.

Who It's For

This shade sail is especially suited to homeowners with an outdoor seating area, poolside setup, carport, or a backyard that needs a triangular shade solution. Its right triangle shape and measured corners make it useful where rectangular sails will not fit due to trees, posts or angled walls.

People seeking a fully waterproof awning or a permanent hard structure should look elsewhere, and those who need heavy commercial-grade weatherproofing for extreme storms may prefer a rigid canopy. For seasonal residential use and sun protection, however, this sail is a practical and economical option.

Pros & Cons

Pros

• Effective sun protection with up to 95% UV blockage, keeping shaded areas noticeably cooler.
• Curved edge construction prevents sagging, maintaining a neat appearance after installation.
• Lightweight virgin polyethylene offers a good balance of tensile strength and ease of handling.
• Custom sizing available and supported by a 3-Year Limited Warranty.

Cons

• Hardware received mixed feedback from customers, so attachment quality may vary and additional fittings could be needed.
• Only slightly rainproof, so it is not suitable as a full waterproof shelter in heavy rain.

Specifications

Shape	Right triangle
Measured from	Corner to corner
Dimensions	9 ft x 17 ft x 19.2 ft
Material	Virgin polyethylene
UV blockage	Up to 95%
Visibility blockage	About 90%
Warranty	3-Year Limited Warranty

Our Verdict

The 9 ft x 17 ft x 19.2 ft green right triangle shade sail is a good-value option for residential shade needs where a triangular cover fits better than standard rectangles. Its curved-edge design and strong polyethylene fabric deliver reliable sun protection and a tidy look, while customization and a 3-Year Limited Warranty add useful flexibility and protection for buyers.

Frequently Asked Questions

How is the sail measured?
The measurement is taken from corner to corner so plan attachment points to match those spans.

Is the fabric waterproof?
The material is slightly rainproof for light showers but is not fully waterproof for heavy rain or standing water.

Does it include hardware for installation?
Hardware is included, though customer feedback is mixed so you may want to check or supplement fittings for your mounting situation.