15 ft x 17 ft x 22.7 ft Green Right Triangle Sun Shade Sail - Cool, UV

In this review of the 15' x 17' x 22.7' green right triangle sun shade sail, the bottom line is simple: it is a practical, heavy-duty canopy for homeowners who need reliable sun protection over irregular outdoor spaces. The reviewer found the sail provides substantial cooling and sun blockage while remaining lightweight and easy to handle, making it a good choice for patios, pools, carports, and gardens. If you want a durable shade solution with strong UV defense and the option to customize, this sail earns consideration.

Key Features

• Corner-to-corner measurement: The stated dimensions are taken from corner to corner so buyers can plan placement against existing anchors and trees with confidence.
• Curved edge design: Edges are cut with a calculated radian to reduce mid-span sag and maintain a taut, attractive appearance over time.
• High strength material: Made from virgin polyethylene, the fabric balances strong tensile strength with light weight for easier handling and lasting performance.
• UV and visibility blockage: The canopy blocks up to 95% of UV rays and about 90% of visibility to deliver effective sun protection and cooling under the sail.
• Seasonal versatility: It shades and ventilates in summer, offers anti-frost benefit at night, and is slightly rainproof during light showers, broadening its outdoor utility.
• Custom and warranty support: Available for custom orders and backed by a 3-Year Limited Warranty for added buyer confidence.

Who It's For

This shade sail is best for homeowners and renters who want a cost-effective way to add substantial, configurable sun protection over pools, patios, driveways or play areas. It is helpful where trees or posts create nonstandard anchor points and where a large triangle shape is preferred to cover awkward spaces.

Customers who need a fully waterproof canopy in heavy rain or who require rigid, indoor-style shading should look elsewhere, because this product is described as only slightly rainproof and performs best as a ventilated, sun-blocking sail rather than a weatherproof awning.

Pros & Cons

Pros

• Effective sun and heat reduction, with up to 95% UV blockage for safer outdoor time.
• Durable virgin polyethylene construction that balances tensile strength and light weight for easier installation.
• Curved edge pattern prevents sagging and keeps the sail looking neat and performing well.
• Custom sizing available and a 3-Year Limited Warranty provide flexibility and assurance.

Cons

• Hardware included receives mixed feedback, so buyers may need to upgrade fasteners for certain installations.
• Only slightly rainproof, so it is not a full replacement for hard-roof or fully waterproof covers in heavy rain conditions.

Specifications

Shape	Right triangle
Dimensions (corner to corner)	15' x 17' x 22.7'
Color	Green
Material	Virgin polyethylene
UV blockage	Up to 95%
Visibility blockage	About 90%
Warranty	3-Year Limited Warranty

Our Verdict

The 15' x 17' x 22.7' green right triangle shade sail is a sound value for outdoor owners who need large-area sun protection with good ventilation and durability. Its curved edges and strong polyethylene fabric keep it taut and effective, and custom options plus a 3-Year Limited Warranty make it a practical choice for patios, pools, and carports where full waterproofing is not required.

Frequently Asked Questions

Does the measurement include the curve on the edges?
The listed dimensions are taken corner to corner, and the edges are slightly curved by design to prevent sagging.

How much UV protection does the sail provide?
This sail provides up to 95% UV blockage and reduces visibility by about 90% to shield occupants from sun exposure.

Is the sail waterproof for heavy rain?
It is described as slightly rainproof for light showers but is not intended as a full waterproof solution for heavy or prolonged rain.