7 ft x 12 ft x 13.9 ft Sand Beige Right Triangle Sun Shade Sail - UV

In this review of the 7' x 12' x 13.9' Sand Beige Right Triangle Sun Shade Sail, the bottom line is simple: this is a practical, high-coverage shade sail for homeowners who want durable sun protection without fuss. Our review found it best for patios, pools and driveways where UV blockage and ventilation matter most. The sail's curved edges and corner-to-corner measurement deliver a taut appearance, and the material blocks up to 95% of UV while remaining lightweight and breathable.

Key Features

• Corner-to-corner measurement: The sail is sized from corner to corner so installers get predictable coverage for planning attachment points.
• Curved edges: Edges are slightly curved using a calculated radian to prevent sagging in the middle and keep a neat, functional canopy.
• Virgin polyethylene fabric: The material offers strong tensile strength and light weight for easy handling and long-term performance.
• High UV blockage: Provides up to 95% UV blockage and 90% visibility blockage to keep outdoor areas cooler and reduce sun exposure.
• Seasonal versatility: The fabric allows ventilation and cooling in summer, offers anti-frost properties at night, and sheds light rain during wet weather.
• Custom orders and warranty: Available to be customized and backed by a 3-Year Limited Warranty for added peace of mind.

Who It's For

This shade sail is ideal for homeowners with medium outdoor spaces - patios, balconies, pools, carports or gardens - who need broad sun protection and prefer a lightweight, breathable canopy. It suits DIY installers who can use existing posts or trees as anchor points and who appreciate a product that keeps pool areas cooler and provides consistent shade coverage.

It may be less suitable for someone needing a fully waterproof awning for heavy downpours or for commercial installations requiring rigid structures or bespoke mounting hardware. Customers who want a completely rigid, permanent canopy should consider a different product.

Pros & Cons

Pros

• Durable fabric with strong tensile strength that holds up across a summer season.
• Excellent UV protection that helps keep outdoor areas noticeably cooler.
• Curved edge design prevents mid-sail sagging for a cleaner look and better performance.
• Lightweight and ventilated fabric that is easy to handle and installs well among trees.

Cons

• Not fully waterproof; only slightly rainproof in light rain rather than heavy storms.
• Hardware included received mixed feedback, so buyers may want to verify mounting accessories before installation.

Specifications

Shape and Size	Right triangle, 7' x 12' x 13.9' (corner-to-corner)
Color	Sand Beige
Material	Virgin polyethylene
UV and Visibility Blockage	Up to 95% UV blockage, 90% visibility blockage
Edge Design	Slightly curved edges to prevent sagging
Warranty	3-Year Limited Warranty
Customization	Available to be customized

Our Verdict

The 7' x 12' x 13.9' Sand Beige Right Triangle Sun Shade Sail is a sensible choice for homeowners who want effective UV protection, good airflow, and a tidy installed appearance. It represents solid value for patios, pools, and driveways thanks to durable virgin polyethylene and thoughtful curved edges; just be aware it is only slightly rainproof and some buyers report mixed hardware experiences.

Frequently Asked Questions

Is the sail waterproof?
The fabric is slightly rainproof for light showers but is not fully waterproof or intended for heavy downpours.

How is size measured?
Measurement is taken from corner to corner so plan anchor points accordingly for the right triangular layout.

Can this be customized?
Yes, the product is available for custom orders and comes with a 3-Year Limited Warranty.