Red Rectangle Sun Shade Sail 17ft x 23ft - Durable UV Block Canopy

In this review the Red Rectangle Sun Shade Sail 17' x 23' is recommended for homeowners and outdoor space owners who need reliable sun protection with a tailored fit; the biggest reason to buy is its custom-fit design and material that blocks a high percentage of UV while maintaining breathability. The reviewer found the sail easy to position for coverage of patios, pools or carports and appreciated that measurements are taken corner-to-corner with curved edges to prevent sagging, which gives a neat, tensioned appearance once installed.

Key Features

• Custom Fit: Measurements taken from corner to corner and curved edges are designed to prevent sagging for a tight, clean look over the covered area.
• UV Blocking Fabric: Made from virgin polyethylene that blocks up to 95% of UV rays and reduces visibility by about 90% for cooler, more private outdoor time.
• Lightweight Strength: The material balances light weight with durability so it can be stretched taut without undue strain on anchor points.
• All-Season Use: Suitable for summer sun protection, reducing nighttime frost and providing light rain coverage for patios, driveways, pools and balconies.
• Local Custom Manufacture: Each sail is custom-made locally and delivered on schedule, which helps ensure the fit matches site measurements.
• Warranty: Backed by a 3-year limited warranty for added confidence in lasting performance.

Who It's For

The shade sail is best for homeowners, renters with permission to mount anchors, and small business owners who need a durable, tailored canopy over a patio, pool area, carport or garden seating. It suits buyers who value UV protection and privacy while still wanting airflow rather than a solid roof.

Those who should look elsewhere include users who need a fully waterproof roof for heavy storms or people who cannot or will not install secure anchor points; the sail provides light rain coverage but is not a substitute for a permanent roofing structure.

Pros & Cons

Pros

• Excellent UV protection that noticeably cuts heat and sunlight in covered areas.
• Custom sizing and curved edges reduce sagging for a tidy, professional look.
• Durable virgin polyethylene material that balances strength and lightweight handling.
• Backed by a 3-year limited warranty for added peace of mind.

Cons

• Installation can be mixed in difficulty depending on mounting points and experience, so some users may need tools or help.
• Provides light rain coverage but is not intended as a full waterproof solution for heavy downpours.

Specifications

Brand	SHADESPEARE
Shape	Rectangle
Size	17' x 23' (custom sizes available)
Material	Virgin polyethylene
UV Block	Up to 95%
Visibility Reduction	About 90%
Warranty	3-year limited warranty

Our Verdict

The Red Rectangle Sun Shade Sail 17' x 23' is a strong choice for anyone needing effective shade, privacy and a neat custom fit for patios, pools or carports; its UV-blocking virgin polyethylene and curved-edge design deliver durable performance and value, while the 3-year warranty and local custom manufacture make it a dependable pick for outdoor shading needs.

Frequently Asked Questions

How are these sails measured?
Measurements are taken from corner to corner and curved edges are included so the installed sail sits tight with minimal sag.

Will it block rain?
The fabric offers light rain coverage but is not a full waterproof roofing system for heavy storms.

What warranty is included?
The product comes with a 3-year limited warranty covering manufacturing defects under normal use.