Cool Area Sun Shade Sail 6x11 FT Rectangle - Patio & Backyard Shade

In this review of the Cool Area Sun Shade Sail 6x11 ft rectangle, the bottom line is simple: this is a practical, no-frills shade solution for homeowners who want effective sun protection over a patio, deck, or pool area without complicated installation. The sail stands out for its single-piece fabric construction and high-density HDPE material, which together deliver strong UV protection and a clean look. Installers should allow 0.5-1 ft of space for mounting hardware and accept a fabric tolerance of about 4 in due to the material's elasticity.

Key Features

• No splicing gap: The sail is made from one whole piece of fabric so it looks neater and avoids weak seams for improved long-term shading performance.
• High-density HDPE: Constructed from 100% new HDPE fabric that offers about 95% UV protection and an 85%-90% shading rate to reduce direct sun exposure.
• Reinforced edges: All edges are stitched with reinforcement to prevent fraying and help the shade keep its shape under normal outdoor use.
• Stainless steel D-rings: Rust-proof D-rings at each corner simplify attachment and provide durable anchor points for common mounting hardware.
• Size tolerance: The fabric has an expected elasticity tolerance of roughly 4 in, so plan for some give when measuring and installing.
• Versatile use: Suitable for patios, pergolas, decks, gardens, pools, carports and balconies, offering flexible placement options.

Who It's For

Homeowners and renters who need an affordable, attractive way to shade an outdoor living space will appreciate this sail; it works well when anchored to fences, posts or house walls and is especially suited to patios and poolside spots where broad coverage is needed. Installers who want a tidy single-piece look will like the no-splice construction and reinforced edges.

Those who need a permanent, heavy-duty canopy for extreme wind or snow conditions should look elsewhere, since this product is designed as a sun shade with some material elasticity and a modest tolerance in size. Also, buyers who require exact, rigid dimensions should account for the 4 in tolerance when ordering a custom size.

Pros & Cons

Pros

• Provides strong sun protection with a high-density HDPE fabric and substantial UV blocking.
• Single-piece construction looks cleaner and avoids weak sewn seams common in cheaper sails.
• Reinforced stitched edges and stainless steel D-rings make for straightforward, rust-resistant mounting.
• Color options appear to hold up well in sunlight according to customer feedback, keeping the sail attractive.

Cons

• Material elasticity means about a 4 in tolerance, so precise fits are difficult and some planning room for hardware is required.
• While many report good wind performance, a few customers noted it may not last as long under very high wind conditions.

Specifications

Brand	Cool Area
Shape	Rectangle
Size	6 x 11 ft (custom size available)
Material	100% new high-density HDPE fabric
UV Protection	About 95% UV protection
Shading Rate	Approximately 85%-90% shading
Hardware	Rust-proof stainless steel D-rings at each corner; reinforced stitched seams

Our Verdict

The Cool Area 6 x 11 ft sun shade sail is a sensible choice for anyone wanting effective patio shade that looks tidy and mounts easily. It delivers solid sun blocking thanks to high-density HDPE and single-piece construction, and it represents good value for most residential outdoor spaces so long as buyers account for the fabric's tolerance and avoid expecting it to perform as a rigid permanent roof in extreme weather.

Frequently Asked Questions

How much space is needed for installation?
You should leave about 0.5-1 ft of extra space for accessories and mounting hardware when installing the sail.

Will the color fade quickly in sun?
Customers report the color holds up well in direct sunlight, though long-term fading will depend on local sun exposure and care.

Is this suitable for windy areas?
Many users find it performs well in wind, but some mention it may not last indefinitely in consistently high wind conditions, so secure installation and periodic checks are advised.