6 ft x 10 ft x 11.7 ft Gray Right Triangle Sun Shade Sail - Durable UV

In this review of the 6 ft x 10 ft x 11.7 ft gray right triangle sun shade sail, the bottom line is simple: this is a functional, heavy-duty canopy for homeowners who want reliable UV protection and a neat installation across driveways, patios or pools. The reviewer found the sail's true strength is its design detail - corner-to-corner measurements and slightly curved edges that keep the fabric taut - which delivers consistent shading and a tidy appearance with minimal sagging.

Key Features

• Corner-to-corner sizing: Measurements are taken from corner to corner so consumers get predictable coverage when planning mounting points.
• Curved edge design: Edges are made slightly curved using a calculated radian to prevent sagging in the middle and keep the sail taut for better appearance and performance.
• Durable material: Made from virgin polyethylene, the fabric balances strong tensile strength and light weight for long-lasting outdoor use.
• High UV blockage: The mesh provides up to 95% UV blockage and around 90% visibility blockage to reduce heat and sun exposure.
• Seasonal versatility: The sail shades and cools in summer, offers some anti-frost protection at night, and is slightly rainproof in light showers.
• Warranty and customization: Comes with a 3-Year Limited Warranty and the manufacturer accepts custom orders for nonstandard needs.

Who It's For

The shade sail is best for homeowners or renters who need a simple, robust solution to lower temperatures over a pool, patio, carport or garden area and who prefer a product designed to stay taut without constant adjustments. It suits installers who will mount the sail between fixed anchor points like trees, posts or walls and who value a fabric that blocks most UV rays.

People who need a fully waterproof awning, an exact-fit replacement for irregular structures, or who want an ultra-decorative luxury canopy should look elsewhere; this sail is optimized for shade, ventilation and durability rather than complete rain protection or ornate styling.

Pros & Cons

Pros

• High UV protection keeps outdoor spaces cooler and limits sun exposure.
• Curved edge construction and corner-to-corner sizing reduce midspan sagging for a cleaner look.
• Lightweight but strong virgin polyethylene resists wear while remaining easy to handle during installation.
• Customization options and a 3-Year Limited Warranty add value and flexibility.

Cons

• Only slightly rainproof, so it is not a substitute for a waterproof canopy in heavy storms.
• Included hardware receives mixed feedback, so buyers may prefer to use or upgrade mounting hardware for long-term use.

Specifications

Shape	Right triangle
Measured	Corner-to-corner
Size	6 ft x 10 ft x 11.7 ft
Material	Virgin polyethylene mesh
UV blockage	Up to 95%
Visibility reduction	Approximately 90%
Warranty	3-Year Limited Warranty

Our Verdict

The 6 ft x 10 ft x 11.7 ft gray right triangle sail is a practical choice for anyone who needs dependable sun control and a clean look without heavy structure work. Its curved-edge design, strong virgin polyethylene fabric and high UV blockage make it good value for patios, pools and carports, though buyers seeking full waterproofing should consider different products.

Frequently Asked Questions

Will this sail keep a pool area noticeably cooler?
Yes; with up to 95% UV blockage the sail reduces direct sun and can lower surface temperatures and glare around a pool.

Is the sail fully waterproof?
No; it is slightly rainproof for light showers but not intended as a full waterproof awning in heavy rain.

Can I order a custom size?
Yes; the manufacturer offers customization so customers can request nonstandard dimensions.