Custom Size 8 ft x 15 ft x 17 ft Waterproof Turquoise Triangle Sun

In this review of the Amgo Custom Size 8 ft x 15 ft x 17 ft turquoise triangle shade sail, the bottom line is simple: it is for outdoor spaces that need effective sun and light rain protection without a permanent structure. The reviewer found it particularly useful for patios, carports and yard seating areas where quick installation and strong UV protection matter. The single biggest reason to buy is the combination of a waterproof PU-coated polyester fabric and reinforced corners, delivering reliable shade and durability for seasonal or semi-permanent outdoor coverage.

Key Features

• Waterproof material: The polyester fabric with a PU waterproof coating keeps light rain from passing through and helps protect furniture below.
• UV blockage: The sail blocks up to 90% of harmful UV, reducing sun exposure for people and outdoor furnishings.
• Temperature reduction: Under the shade the sail can lower ambient temperature by up to 15 degrees, making outdoor spaces more comfortable.
• Reinforced edges: Dual-layer white webbing along curved edges increases tear resistance where the fabric sees the most stress.
• Stainless steel corners: Durable D rings at the corners attach to the webbing for secure anchoring to posts or walls.
• Three-year warranty: A limited 3 year warranty provides added confidence in the sail's construction and materials.

Who It's For

This shade sail is best for homeowners and renters who need a flexible, economical canopy alternative for a patio, carport or yard and want a product that installs quickly and provides strong UV protection. It suits people who value color accuracy and a neat, tailored look and who may take the sail down seasonally or after storms.

Those who should look elsewhere include buyers who need a fully permanent roof, a custom-fitted awning with integrated fasteners, or a product rated for sustained heavy snow loads; the sail is designed for sun, rain resistance and wind resilience rather than winter structural support.

Pros & Cons

Pros

• Durable waterproof fabric with PU coating provides practical rain resistance and longevity.
• Strong UV blockage keeps the shaded area noticeably cooler and protects skin from sun exposure.
• Reinforced edges and stainless steel D rings make installation secure and reliable under normal wind conditions.
• Fast to set up and take down, making it convenient for seasonal use or temporary shade.

Cons

• Some buyers report the finished sail can appear smaller than expected, so careful measuring is important before purchase.
• Not designed as a permanent roof replacement for heavy snow loads or extreme structural demands.

Specifications

Product type	Triangle shade sail
Dimensions	8 ft x 15 ft x 17 ft (custom size)
Material	Polyester with PU waterproof coating
UV protection	Blocks up to 90% of UV (UPF50+)
Edges & corners	Curved edges with dual webbing and stainless steel D rings
Temperature reduction	Can lower temperature up to 15 degrees under the shade
Warranty	3 years limited warranty

Our Verdict

This custom-size turquoise triangle shade sail is a practical, good-value choice for anyone seeking quick, effective sun protection and light rain resistance. Its reinforced construction and stainless steel fittings offer durable performance for patios and carports, and the three-year limited warranty adds reassurance-just confirm measurements to avoid surprises about final size.

Frequently Asked Questions

Is this sail waterproof?
The fabric is polyester with a PU waterproof coating that resists light to moderate rain but is not a hard roof replacement.

How hard is it to install?
Most users report the sail can be installed or removed in about 5 minutes once anchor points are prepared, with stainless steel D rings for secure attachment.

Will it block sun effectively?
Yes. The sail blocks up to 90% of harmful UV and can lower temperature under the shade by up to about 15 degrees.