Custom Size 11ft x 18ft Turquoise Rectangle Sun Shade Sail - UPF50

Our review of the 11' x 18' Turquoise Rectangle Sun Shade Sail focuses on homeowners and small commercial spaces that need reliable sun protection with a custom fit. The bottom line: this shade sail delivers strong UV defense and measurable cooling without a bulky frame, making it a solid choice for patios, play areas, or outdoor dining spots where a tailored canopy and durability matter most. The review highlights the material quality, installation flexibility, and the practical tradeoffs of a fabric-based sail.

Key Features

• 95% UV blockage: The 200 GSM HDPE fabric blocks up to 95% of harmful UV rays for safer outdoor time under the canopy.
• Temperature reduction: The sail can lower ambient temperatures by up to 15 degrees compared to unshaded areas, improving comfort on hot days.
• Custom size fit: Made to measure with D-ring to D-ring dimensions so the finished sail fits the exact area you need without excess fabric.
• Durable construction: Stainless steel D-rings, reinforced edges, and double-layer stitching reduce fray and extend service life for regular outdoor use.
• Permeable design: Water and air permeable weave lets wind pass and prevents pooling, which helps the sail stand up to variable weather.
• Three-year assurance: A included 3 year assurance gives additional confidence in the sail's build and expected durability.

Who It's For

The shade sail is ideal for homeowners, small cafes, and property managers who want a customized shading solution without erecting a permanent structure. It suits patios, gardens, play areas, and outdoor seating where reducing UV exposure and ambient temperature matters.

People who need a quick pop-up shelter or who prefer a rigid, waterproof canopy should look elsewhere, since this fabric sail is water and air permeable and requires secure anchor points and occasional tension adjustments for best performance.

Pros & Cons

Pros

• High UV protection from the 200 GSM HDPE fabric gives reliable sun defense for extended outdoor use.
• Noticeable cooling effect, with temperature reduction of up to 15 degrees in shaded areas.
• Custom sizing and reinforced hardware make installation neat and tailored to the site.
• Permeable weave reduces water pooling and improves wind performance compared to solid tarps.

Cons

• As a fabric sail it is not fully waterproof and will not provide complete rain protection like a solid canopy.
• Proper performance depends on accurate D-ring to D-ring measurements and secure anchor points, which may require planning and hardware.

Specifications

Material	200 GSM HDPE
Size	11' x 18' (custom ordered)
UV Blockage	Up to 95%
Temperature Reduction	Up to 15 degrees
Hardware	Stainless steel D-rings, reinforced edges
Permeability	Water and air permeable
Assurance	3 year assurance included

Our Verdict

The 11' x 18' Turquoise Shade Sail is a practical, value-oriented choice for anyone needing strong sun protection and a cooling canopy that can be tailored to awkward spaces. It offers robust materials and a three-year assurance, but buyers should expect a breathable, not fully waterproof, cover and plan anchor points carefully for the best results.

Frequently Asked Questions

How should I measure for a custom sail?
Measure from D-ring to D-ring for each side; allow the recommended gap at corners and communicate exact dimensions when ordering.

Will the sail stop rain?
The fabric is water and air permeable so it reduces sun and light spray but is not intended as a fully waterproof shelter for heavy rain.

What hardware is recommended for installation?
Use secure mounting kits and sturdy anchors such as poles, walls, or trees and maintain a small gap at each corner to allow proper tensioning.