Custom Size 17 ft x 17 ft Blue Rectangle Sun Shade Sail - UPF50

In this review the Custom Size 17 ft x 17 ft Blue Rectangle Sun Shade Sail is evaluated as a practical solution for homeowners and property managers who need heavy duty sun protection that fits a specific area. The sail's single biggest selling point is its combination of confirmed 95% UV blockage and a customizable fit, which makes it a straightforward choice for patios, play areas, or commercial outdoor seating. The review examines durability, installation, and everyday performance based on the product design and customer feedback.

Key Features

• 95% Sun Protection: The 200 GSM HDPE fabric is rated to block up to 95% of harmful UV rays, providing meaningful protection during midday sun.
• Temperature Reduction: The shade sail can lower temperatures by up to 15 degrees compared to unshaded areas, making outdoor spaces noticeably cooler.
• Custom Fit: The sail is made to order using precise D-ring to D-ring measurements so the canopy can match irregular or specific installation layouts.
• Durable Construction: Reinforced edges, double-layer stitching and stainless steel D-rings combine to resist fraying and stand up to heavy use.
• Easy Installation: The sail is designed to be attached to trees, roofs, walls or poles and recommends leaving a 0.5 ft gap at corners for proper tensioning.
• Commercial Standard: Fabric and hardware meet heavier duty expectations for longer life and frequent outdoor exposure.

Who It's For

The shade sail is best for homeowners, small business owners, and property managers who need a large, custom-sized canopy that prioritizes UV protection and longevity. It suits patios, playgrounds, outdoor dining areas and other spaces where a tailored rectangular cover is needed.

It may be less suitable for buyers seeking a temporary, inexpensive sun cover for occasional use or those who cannot accommodate the recommended corner gaps and fixed anchor points; in those cases a smaller or freestanding umbrella might be a better fit.

Pros & Cons

Pros

• High level of UV protection thanks to 200 GSM HDPE fabric that blocks about 95% of rays.
• Custom sizing ensures a precise fit for irregular outdoor layouts when measurements are taken from D-ring to D-ring.
• Sturdy build with reinforced edges, double stitching and stainless steel D-rings improves durability and wind resistance.
• Reported ease of installation and good value for the material quality based on customer feedback.

Cons

• Requires careful measurement and appropriate anchor planning; improper spacing at corners can affect tension and performance.
• As a fabric sail it is air permeable and not fully waterproof, so it is not a complete rain shelter.

Specifications

Size	Custom 17 ft x 17 ft rectangle
Material	200 GSM HDPE
UV Blockage	Up to 95%
Temperature Reduction	Up to 15 degrees vs unshaded area
Hardware	Stainless steel D-rings with reinforced edges
Stitching	Double-layer stitching to resist fraying
Assurance	3 year assurance included

Our Verdict

The 17 ft x 17 ft custom blue rectangle shade sail is a solid choice for anyone needing a tailored, heavy duty canopy that prioritizes sun protection and durability. It delivers commercial-grade materials and practical performance at a price point that customers describe as good value, provided purchasers follow the measurement and installation guidance for best results.

Frequently Asked Questions

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

How should I measure for a custom sail?
Measure from D-ring to D-ring for each side and allow the recommended corner gaps (about 0.5 ft) to achieve correct tension.

How durable is the hardware?
The sail uses stainless steel D-rings and reinforced edges with double stitching for improved longevity and wind resistance.