Custom Size 11ft x 16ft White Rectangle Shade Sail - UPF50+ Protection

Our review of the Custom Size 11' x 16' White Rectangle Shade Sail finds it best suited for homeowners and small commercial spaces that need a reliable, tailored canopy for sun protection. The single biggest reason to buy is its combination of heavy-duty 200 GSM HDPE fabric and a claimed 95% UV blockage, which delivers a noticeably cooler shaded area and durable, long-term use. Installers who want a customized fit and reduced ambient temperature will appreciate the practical design details and reinforced construction.

Key Features

• 95% Sun Protection: The 200 GSM HDPE fabric blocks up to 95% of harmful UV rays to protect people and furniture under the sail.
• Temperature Reduction: The canopy can reduce temperatures by up to 15 degrees compared to unshaded areas, making patios and play areas more comfortable.
• Commercial-Grade Durability: Stainless steel D-Rings, reinforced edges, and double-layer stitching resist fraying and extend the life of the sail.
• Customizable Fit: The sail is made to order from D-ring to D-ring so the shape and size match your space for a cleaner installation.
• Water and Air Permeable: The breathable weave allows airflow and some water permeability to reduce wind loading and pooling in rain.
• Easy Installation: Mounting to trees, roofs, walls or poles is flexible and straightforward if you follow the recommended D-ring gap guidance.

Who It's For

This shade sail is ideal for homeowners with patios, pergolas, pool decks or play areas who want a tailored canopy that prioritizes UV protection and cooler shade. It also fits small commercial outdoor seating areas that need a durable, weather-resistant canopy made to a specific size.

It is less suitable for buyers who prefer rigid canopies, fully waterproof covers, or those who need an off-the-shelf standard size without customization. Very large commercial projects that require engineered anchor systems should consult a pro for wind and load calculations.

Pros & Cons

Pros

• High UV blockage from the 200 GSM HDPE fabric provides strong sun protection.
• Construction details like stainless steel D-Rings and double stitching improve durability.
• Custom sizing ensures a tailored fit for nonstandard areas and cleaner installation.
• Permeable weave reduces wind load and helps avoid water pooling compared to solid tarps.

Cons

• Not a fully waterproof awning; permeability means it will not keep out all rain.
• Custom sizing requires accurate D-ring measurements and may need professional mounting for large installs.

Specifications

Material	200 GSM HDPE
UV Blockage	Up to 95%
Size	Custom 11' x 16' rectangle (measured D-ring to D-ring)
Permeability	Water and air permeable
Hardware	Stainless steel D-Rings, reinforced edges
Temperature Reduction	Up to 15 degrees
Warranty	3 years assurance

Our Verdict

The Custom Size 11' x 16' White Rectangle Shade Sail is a solid value for anyone needing reliable, tailored sun protection without sacrificing airflow. Its heavy-duty 200 GSM fabric, reinforced hardware, and measured fit make it a sensible choice for patios, pools, and small commercial shaded areas, provided you accept that the fabric is breathable rather than fully waterproof.

Frequently Asked Questions

Is this shade sail waterproof?
The sail is water and air permeable, so it sheds some water but is not a fully waterproof cover.

How should I measure for a custom sail?
Measure from D-ring to D-ring and allow the recommended corner gap; the seller customizes the sail to those exact measurements.

Can this be used in commercial settings?
Yes, the commercial-standard construction and 3-year assurance make it suitable for small commercial outdoor areas, though large projects may need engineered anchoring.