Cool Area Sun Shade Sail 13x18x22.2 ft Right Triangle Turquoise - UV

In this review of the Cool Area Sun Shade Sail 13x18x22.2 ft Right Triangle Turquoise, the bottom line is simple: this is a practical, budget-friendly shade solution for patios and backyards that need reliable UV reduction and an attractive look. The sail is best for homeowners who want an easy-to-install, non-spliced triangle shade that keeps outdoor spaces noticeably cooler while maintaining a neat appearance. Its biggest selling point is the whole-piece HDPE fabric construction that delivers strong shading and a clean edge without seams.

Key Features

• Whole-piece fabric: Built from a single unspliced HDPE panel for a cleaner look and more consistent shading across the entire triangle.
• High UV protection: The high density HDPE blocks up to 95% UV, helping protect people and furniture from sun exposure.
• Strong shade performance: With an 85%-90% shading rate the sail reduces direct sun and can make an area feel much cooler under the fabric.
• Durable fittings: Reinforced stitched seams and rust-proof stainless steel D-rings at each corner support repeated installations and secure attachment points.
• Size tolerance: The HDPE material has about a 4 in tolerance and installation should allow 0.5-1 ft extra for accessories to achieve proper tension.

Who It's For

This shade sail is aimed at homeowners and renters wanting an inexpensive way to shade a patio, deck, pergola, poolside area, or carport without custom framing. Its unspliced triangular design and vivid turquoise color suit anyone who values a neat aesthetic and strong sun blocking rather than a complex architectural feature.

People who need heavy-duty, long-term windproofing or a perfectly rigid canopy should consider a fixed metal structure instead, since fabric sails rely on correct tensioning and are subject to wear in severe conditions. Also allow for the fabric elasticity and the recommended 0.5-1 ft accessory clearance when planning your mounting points.

Pros & Cons

Pros

• Excellent shade from the whole-piece HDPE fabric with minimal seams for uniform coverage.
• High UV protection and an 85%-90% shading rate that can noticeably cool an area.
• Durable construction with reinforced seams and stainless steel D-rings for reliable attachment.
• Multiple applications around the home, from patios and pools to carports and balconies.

Cons

• The HDPE material has about a 4 in tolerance and requires leaving 0.5-1 ft for accessories, which may complicate exact placement.
• Fabric sails can show wear over long exposure or in very high winds, so longevity varies by conditions.

Specifications

Product type	Right triangle shade sail
Size	13 x 18 x 22.2 ft (nominal)
Material	High density 100% new HDPE fabric
UV protection	Up to 95% UV protection
Shading rate	About 85%-90%
Fittings	Rust-proof stainless steel D-rings at corners
Construction	No splicing seams; reinforced stitched edges

Our Verdict

The Cool Area 13x18x22.2 ft right triangle shade sail in turquoise is a smart value pick for anyone who wants strong UV blocking and a tidy, unspliced look for patios or pools. It is worth buying when you need flexible, attractive shade that installs quickly, but buyers should plan mounting points to allow the recommended accessory clearance and accept that fabric performance varies with exposure and wind.

Frequently Asked Questions

How much clearance is needed for installation?
Allow about 0.5-1 ft extra at attachment points for connectors and to tension the sail properly, and expect around a 4 in size tolerance due to fabric elasticity.

Will this sail block UV effectively?
Yes, the high density HDPE fabric provides up to 95% UV protection and an 85%-90% shading rate for good sun reduction.

Can it be used year-round?
The sail is suitable for seasonal or long-term use, but extreme wind or prolonged harsh weather may shorten fabric life; removal in severe conditions is recommended.