SUNNY GUARD Sun Shade Sail Triangle 13ft x 16ft x 16ft - UV Block Cool

In this review of the SUNNY GUARD Sun Shade Sail, the bottom line is simple: this triangle sunshade is a practical, budget-friendly way to add reliable UV protection and passive cooling to a backyard or patio. The sail is made from high density polyethylene and promises up to 95% UV blockage while remaining breathable, so the primary reason to buy is effective sun protection that still allows airflow. It arrives with ropes for installation and the brand offers custom sizes and stainless hardware if you need a more permanent setup.

Key Features

• UV Protection: Blocks up to 95% of harmful UV rays, which reduces sun exposure for seating areas and play spaces.
• Breathable Fabric: High density polyethylene lets air and water pass through, helping to keep the shaded area cooler and reducing wind lift.
• Durable Construction: Made of 185 GSM HDPE without spliced panels, which gives a uniform fabric that stands up to sun and occasional storms.
• Includes Installation Ropes: Ships with 3 ropes for the triangle size so you can hang the sail immediately, with the option to buy reinforced stainless fittings for long-term durability.
• Customizable Size: The brand offers custom sizing to fit irregular patios, pergolas, or poolside layouts for a tailored fit.
• Versatile Use: Works over decks, patios, pools, carports and play areas, providing a simple shade solution for many outdoor spaces.

Who It's For

This sun shade sail fits homeowners and renters who want an affordable, effective way to add large-area shade without installing a permanent structure. It is especially useful for families with patios, BBQ areas, small pools or RV awnings where a breathable, UV-blocking cover makes outdoor time more comfortable.

People who need precision engineered mounting hardware or a rigid canopy solution should look elsewhere; this product is tailored to customers comfortable with tie-off installations and who may want to add stainless fittings for long-term use rather than relying solely on the included ropes.

Pros & Cons

Pros

• High UV block rate keeps shaded areas noticeably cooler and protected from sun damage.
• Breathable HDPE material reduces heat buildup and lets wind and rain pass through rather than catching it like solid fabrics.
• Good value compared with motorized or retractable awnings and comes ready with ropes for quick setup.
• Custom sizing option makes it adaptable to odd-shaped outdoor spaces.

Cons

• Included ropes are functional but buyers will likely want to purchase the brand's stainless steel accessories for maximum durability and secure long-term mounting.
• Color may vary slightly between monitors, so exact shade tone can differ from digital images.

Specifications

Material	High density polyethylene (185 GSM)
Shape / Size	Triangle - 13 ft x 16 ft x 16 ft
UV Block Rate	Up to 95%
Accessories Included	Rope x 3 pcs
Color	Turquoise Blue
Customization	Custom sizes available, made in USA

Our Verdict

The SUNNY GUARD triangle sun shade sail is a straightforward, effective choice for anyone who needs wide-area UV protection without a fixed structure; it balances good sun blockage, breathability and affordability. For casual and seasonal use it delivers very good value, and customers who want a long-lasting installation should invest in the brand's stainless mounting hardware to complement the included ropes.

Frequently Asked Questions

Will this shade sail significantly reduce temperature under the sail?
The sail blocks sunlight and allows air flow, which can reduce perceived temperature under the shade, though it does not cool like an active system.

Does the package include hardware for permanent mounting?
It includes 3 thickened ropes for triangle sizes; the maker recommends purchasing stainless steel accessories for more durable, permanent installations.

Can I get a different size?
Yes, SUNNY GUARD offers custom sized sails to fit specific outdoor spaces and suggests leaving 0.5-1 ft clearance for mounting hardware.