Sun Shade Sail Triangle 5ft x 9ft x 9ft Brown - UV Block

In this review of the SUNN Y GUARD Sun Shade Sail triangle, the bottom line is simple: this is a practical, budget-friendly shade solution for homeowners who want strong sun protection without a bulky permanent structure. The reviewer found it especially useful for patios, decks and poolside seating because the fabric blocks up to 95% of harmful UV rays and remains breathable enough to allow air flow and cooling. Installation requires basic hardware and a little planning, but the included ropes and optional stainless steel accessories make it straightforward for most DIYers.

Key Features

• UV Protection: The high density polyethylene fabric blocks up to 95% of UV rays, reducing sun exposure for people and furnishings beneath it.
• Breathable Cooling: The woven material allows air to pass through, helping to lower perceived temperature under the sail on hot days.
• Durable Construction: Made from 185GSM high density polyethylene with reinforced edges to resist wear in outdoor conditions.
• Customizable Size: SUNNY GUARD offers custom sizing so the sail can be tailored to unusual patios, pergolas or carports for a neater, more effective fit.
• Installation Accessories: The product ships with 3 to 4 thickened ropes for initial setup, and buyers can add specialized stainless steel hardware for long-term durability.
• Made in USA and Warranty: The sail is manufactured in the United States and carries a 5 year warranty under normal use and weather.

Who It's For

This sun shade sail is best for homeowners with a backyard, patio, deck, pool area or sandbox who need a simple, attractive way to cut sun and heat without building a fixed roof. It suits DIYers comfortable measuring anchor points and tying off ropes, and those who appreciate a lightweight, breathable fabric rather than impermeable canvas.

People who want an automated or freestanding retractable awning, or who need complete rainproof coverage, should look elsewhere - the breathable weave lets water through and it is designed primarily for solar protection rather than full weather enclosure.

Pros & Cons

Pros

• Provides excellent shade and UV protection with up to 95% UV block.
• Breathable fabric helps keep areas cooler without trapping heat.
• Custom sizing and a 5 year warranty add long-term value and flexibility.
• Includes ropes for quick setup and offers optional stainless steel accessories for stronger tensioning.

Cons

• The breathable fabric is not fully waterproof, so it will not keep an area dry in heavy rain.
• Proper installation requires accurate measuring and separate durable hardware for best longevity, which may be an extra purchase.

Specifications

Our Verdict

The SUNN Y GUARD triangle sun shade sail is a solid, cost-effective solution for adding reliable UV protection to patios, decks and poolside areas. Its breathable 185GSM fabric balances shade and airflow, and custom sizing plus a five year warranty make it a smart pick for homeowners who want an attractive, low-profile shade without permanent construction.

Frequently Asked Questions

Is this sail waterproof?
Answer. No, the woven HDPE fabric is breathable and allows water to pass through; it is intended for sun and UV protection rather than full rainproofing.

What hardware is needed to install it?
Answer. The sail includes thickened ropes for initial setup; for long-term tensioning and durability, purchase specialized stainless steel anchors, turnbuckles and pad eyes.

Can I get a different size?
Answer. Yes, SUNNY GUARD offers custom sizes to fit specific outdoor spaces; measure with a 0.5 to 1 ft margin for mounting points.