Sun Shade Sail Triangle 13ft x 16ft x 16ft Graphite Grey - Cool UV

In this review of the SUNNY GUARD Sun Shade Sail, the bottom line is simple: it is a practical, budget-friendly shade solution for homeowners who need reliable UV protection without a permanent structure. The sail is designed for patios, decks, pools and playgrounds and impressed by blocking up to 95% of harmful rays while remaining breathable enough to allow air flow and some cooling. For anyone who wants a durable, easy-to-install triangular sunshade that can be custom-sized, this review explains how it performs in everyday outdoor use.

Key Features

• UV Protection: Blocks up to 95% of harmful UV rays to reduce sun exposure for people and furniture beneath the sail.
• Breathable Construction: Made from high density polyethylene so air and some moisture pass through, which helps reduce heat buildup under the shade.
• Solid Build: The single-piece, high density fabric avoids splicing and gives a cleaner look and improved durability in wind and sun.
• Customizable Size: Available in custom sizes so the sail can be tailored to awkward or nonstandard outdoor spaces.
• Installation Accessories: Ships with 3 or 4 ropes depending on shape, making initial installation straightforward for most users.
• Warranty and Support: Made in the USA and backed by a 5 year warranty under normal use, with customer support available for fit or installation questions.

Who It's For

The SUNNY GUARD shade sail is best for homeowners, renters or small business owners who need flexible, temporary shade over a patio, pool area, garden seating or sandbox and want protection from UV without building a hard structure. It is a good match where cost and adaptability matter more than automated features.

People who want motorized, retractable or fully watertight roofing should look elsewhere; the fabric is breathable and lets water through rather than acting as a rainproof canopy. Also, very small or extremely large custom installations may require professional rigging beyond the included ropes.

Pros & Cons

Pros

• High UV block rate provides reliable sun protection for outdoor living spaces.
• Breathable 185GSM HDPE fabric keeps air flowing and reduces trapped heat.
• Clean single-piece construction improves durability and appearance versus spliced sails.
• Custom size options and included ropes make fitting to odd spaces simpler.

Cons

• Not fully waterproof since the breathable fabric allows water to pass through.
• Installation hardware beyond the supplied ropes is recommended for long-term, heavy-duty use and is sold separately.

Specifications

Material	High density polyethylene (185GSM)
Shape	Triangle (13ft x 16ft x 16ft)
UV Block Rate	Up to 95%
Accessories Included	Rope x 3 PCS (triangle)
Custom Options	Custom sizes available
Warranty	5 years under normal use and weather
Origin	Made in USA

Our Verdict

The SUNNY GUARD triangle shade sail is a sensible purchase for anyone needing strong sun protection and a breathable, durable cover without a permanent installation. Its high UV block rate, customizable sizing and included ropes make it a good value for patios, pools and play areas, though buyers should plan for stainless steel hardware if they want a long-term, heavy-duty mount.

Frequently Asked Questions

Is this shade sail waterproof?
The fabric is breathable HDPE and allows water to pass through, so it is not fully waterproof but sheds some sun and light spray.

Can I order a different size?
Yes, SUNNY GUARD offers custom sizes to fit nonstandard outdoor spaces; contact customer support for measurements and options.

Does it include installation hardware?
The package includes 3 ropes for the triangle model; for long-term durability it is recommended to purchase specialized stainless steel sunshade accessories separately.