Amgo 17ft x 20ft Blue Rectangle Sun Shade Sail - UPF50+ Protection

In this review the Amgo 17' x 20' blue rectangle sun shade sail is evaluated for homeowners and small businesses that need reliable, large-area sun protection. The bottom line: this shade sail is best for anyone who wants a durable, customizable canopy that blocks the sun and lowers surface temperatures, with the single biggest reason to buy being its 95% UV protection from 200 GSM HDPE material. Installation is straightforward for a DIYer, and the reinforced hardware and stitching mean it stands up to heavy use.

Key Features

• 95% Sun Protection: The 200 GSM HDPE fabric blocks up to 95% of harmful UV rays for safer outdoor time.
• Temperature Reduction: The canopy can lower ambient surface temperature by up to 15 degrees compared to unshaded areas for more comfortable outdoor spaces.
• Commercial Grade Durability: Reinforced edges and stainless steel D-rings with double-layer stitching resist fraying and heavy use.
• Customizable Fit: Measurements are taken D-ring to D-ring so the sail can be ordered to match the exact area and adjusted for straight edges if requested.
• Easy Installation: The sail installs to trees, roofs, walls, or poles using standard mounting hardware and recommends gaps at corners for optimal tension.
• Three-Year Assurance: The product comes with a 3-year assurance that supports expected durability in regular outdoor conditions.

Who It's For

This shade sail is ideal for homeowners with patios, play areas, pools or decks who want a long-lasting sun canopy that significantly reduces heat and UV exposure. It also fits small commercial uses such as cafe patios or market stalls requiring a durable, large-format cover.

People who need rigid waterproof coverage or a permanently fixed hard canopy should look elsewhere, since this product is a breathable, water- and air-permeable textile designed for shade and airflow rather than a hard awning.

Pros & Cons

Pros

• High sun blockage with 95% UV protection for safer outdoor time.
• Material quality and reinforced stitching deliver commercial-standard durability over seasons.
• Reduces temperatures noticeably, making outdoor areas more comfortable on hot days.
• Custom sizing and flexible installation options suit odd-shaped spaces.

Cons

• Not a waterproof hard awning; the fabric is water permeable, so wet weather protection is limited.
• Large custom sizes require careful measurement and planning for proper tension and spacing.

Specifications

Brand	Amgo
Size	17' x 20'
Material	200 GSM HDPE
UV Blockage	Up to 95%
Temperature Reduction	Up to 15 degrees vs unshaded area
Hardware	Stainless steel D-rings, reinforced edges
Assurance	3 years

Our Verdict

The Amgo 17' x 20' rectangle shade sail is a solid value for anyone needing large-area sun protection with proven UV blockage and robust construction. It is best for outdoor living spaces and small commercial patios where breathability and cooler shade matter, and the customizable sizing plus reinforced hardware make it a durable, practical choice.

Frequently Asked Questions

Is this sail waterproof?
The fabric is water and air permeable, so it provides excellent shade but is not intended as a fully waterproof hard awning.

How should I measure for a custom fit?
Measure from D-ring to D-ring and allow recommended corner gaps of about 0.5 ft, or adjust 1 to 1.5 ft per side for tensioning.

How durable is the hardware?
The sail uses stainless steel D-rings and double-layer stitching to reduce fraying and hold up under heavy use, backed by a 3-year assurance.