SUNNY GUARD Sun Shade Sail 17ftx18ft Rectangle Turquoise Blue - UV

In this review the SUNNY GUARD 17'x18' rectangle shade sail is evaluated for homeowners and outdoor hosts who need long, reliable sun protection without complex installation. The bottom line: this sunshade delivers strong daytime UV protection and a cool, breathable cover at a reasonable price, making it a practical alternative to costly permanent awnings. The review focuses on build, ease of setup, and real-world performance in backyard, patio and poolside settings.

Key Features

• High density material: The 185GSM HDPE fabric blocks up to 95% of harmful UV rays while remaining durable for extended outdoor use.
• Breathable design: The woven fabric allows air and water to pass through, so it reduces heat buildup beneath the sail and drains rather than pools in rain.
• Generous coverage: At 17' x 18' the rectangular sail provides wide, contiguous shade for seating areas, decks or a poolside lounge.
• Custom sizing available: Sunny Guard offers custom sizes to fit unusual or specific outdoor layouts, avoiding awkward gaps or excess material.
• Included ropes: The package includes 3 to 4 pieces of thickened rope to get the sail installed quickly, though heavier hardware is recommended for long term strength.
• Warranty and origin: Made in USA and backed by a five year warranty under normal use and weather for added peace of mind.

Who It's For

This shade sail is best for homeowners, renters, and small business owners who need a flexible UV protection solution for patios, decks, BBQ areas or playgrounds. It suits those who prefer a low profile, modern shade that can be removed or re-tensioned seasonally and who value breathable fabric that reduces trapped heat.

Those who should look elsewhere include buyers wanting motorized retractable systems or a permanent, rigid canopy; also consider professional stainless steel mounting kits if the sail will be used in very windy locations, since the included ropes are intended for initial setup rather than long-term heavy-load anchoring.

Pros & Cons

Pros

• Blocks up to 95% of UV for reliable sun protection in high-exposure settings.
• Breathable HDPE fabric helps keep shaded areas cooler and avoids water pooling.
• Durable reinforced edges and modern look that holds up through storms and hot seasons.
• Custom size option and a five year warranty provide flexibility and confidence.

Cons

• Included ropes are helpful for setup but serious installations should use dedicated stainless steel hardware for maximum durability.
• Color may vary slightly on different screens, so exact shade can differ from digital images.

Specifications

Material	High density polyethylene (185GSM)
Dimensions	17' x 18' rectangle
UV Block Rate	Up to 95%
Accessories Included	Rope x 3 PCS (triangle) or 4 PCS (square/right triangle)
Custom Options	Custom size available
Warranty	5 years under normal use and weather
Country of Origin	Made in USA

Our Verdict

The SUNNY GUARD 17'x18' rectangle shade sail is a practical, cost-effective way to add large area sun protection with a modern look. It performs well at blocking UV and stays breathable to reduce heat under the canopy, making it a smart choice for patios, pools, and garden seating. Buy the specialty stainless steel hardware if you need a long-term, high-wind installation; otherwise this sail is good value for most residential outdoor spaces.

Frequently Asked Questions

Does this sail block UV effectively?
Yes, the fabric is rated to block up to 95% of harmful UV rays and is designed for high sun exposure.

Are installation accessories included?
The sail ships with 3 or 4 thickened ropes for initial mounting, but heavy-duty stainless steel accessories are recommended for permanent or high-wind installs.

Can I order a different size?
Yes, SUNNY GUARD offers custom sized sun shade sails to fit specific outdoor dimensions.