Custom Size 11ft x 17ft Brown Rectangle Sun Shade Sail - UPF50

In this review the reviewer looks at the Custom Size 11' x 17' Brown Rectangle Sun Shade Sail and who benefits most from it. The bottom line: this heavy duty shade sail is aimed at homeowners and small commercial sites that need reliable sun protection and a tailored fit; its single biggest selling point is durable 200 GSM HDPE construction that blocks up to 95% of UV while remaining water and air permeable, making it a practical canopy for patios, playgrounds, and outdoor seating areas.

Key Features

• 95% UV blockage: The sail is designed to block up to 95% of harmful UV rays so outdoor areas stay safer for people and furnishings.
• 200 GSM HDPE material: Durable fabric resists wear and provides long-lasting shade without heavy weight that could strain mounting points.
• Temperature reduction: The canopy can lower ambient temperatures by up to 15 degrees compared to unshaded areas, improving comfort under the sail.
• Custom fit: Measured from D-ring to D-ring to offer a tailored installation that fits irregular spaces and minimizes flapping.
• Heavy duty build: Reinforced edges, double-layer stitching and stainless steel D-rings add strength for commercial-standard use and longer life.
• Water and air permeable: The breathable weave sheds some rain while allowing airflow to reduce uplift and pooling during light showers.

Who It's For

The sail is best suited for homeowners, small business owners or property managers who need a large, customized shade solution for patios, decks, playgrounds, or alfresco dining areas and who value a balance of sun protection and airflow. Installers who prefer a tailored D-ring to D-ring measurement will appreciate the custom sizing option and reinforced hardware for a neat, secure fit.

Those who want a rigid waterproof canopy, an instant pop-up shelter, or an ultra-light temporary fabric for short-term events should look elsewhere; this is intended as a durable semi-permanent shade sail rather than a full rainproof awning or portable umbrella replacement.

Pros & Cons

Pros

• High UV protection with up to 95% blockage for safer outdoor use.
• Robust construction using 200 GSM HDPE, reinforced edges and stainless steel D-rings for commercial-standard durability.
• Custom sizing from D-ring to D-ring lets the sail fit specific layouts and reduces material waste.
• Breathable, water and air permeable design lowers temperature and prevents strong wind uplift and pooling.

Cons

• Not fully waterproof, so it will not provide complete shelter in heavy rain.
• Installation requires careful measuring and appropriate mounting hardware for best performance, which may need some DIY skill or professional help.

Specifications

Material	200 GSM HDPE
UV Protection	Up to 95% blockage (UPF50+)
Size (example)	11' x 17' rectangle (custom made)
Hardware	Stainless steel D-rings, reinforced edges
Permeability	Water and air permeable
Temperature reduction	Up to 15 degrees vs unshaded areas
Assurance	3-year assurance included

Our Verdict

The 11' x 17' brown rectangle shade sail is a solid choice for anyone needing a durable, customizable canopy that prioritizes UV protection and airflow. It represents good value for residential or light commercial use thanks to heavy duty materials, reinforced hardware and a tailored fit; choose this if you want semi-permanent sun protection rather than complete rain shelter.

Frequently Asked Questions

Is this sail fully waterproof?
No. The fabric is water and air permeable so it handles light rain but is not a full waterproof shelter for heavy downpours.

How should I measure for a custom size?
Measure from D-ring to D-ring for the exact fit and allow the recommended gap at corners or follow the guidance to reduce by 1 to 1.5 ft per side as needed for tension.

What mounting options are supported?
The sail can be attached to trees, roofs, walls or poles using appropriate mounting hardware kits and stainless steel D-rings supplied with the product.