SUNNY GUARD Custom Size 16ft x16ft x22.6ft Right Triangle Sun Shade

In this review of the SUNNY GUARD custom size sun shade sail, the bottom line is simple: this is a practical, heavy-duty fabric solution for anyone who needs reliable UV protection and airflow for an outdoor living space. The sail is aimed at homeowners with patios, decks, pool areas or RV awnings who want a simple, permanent-looking shade rather than a metal frame or retractable system. The single biggest reason to buy is the material and UV performance: a 185GSM high density polyethylene fabric that claims up to 95% UV block while remaining breathable enough to let air and water pass through.

Key Features

• High density fabric: The 185GSM polyethylene construction blocks up to 95% of harmful UV rays while keeping the fabric durable for long outdoor use.
• Breathable design: The fabric allows air and water to pass through, which helps lower temperature beneath the sail and reduces wind load compared with solid canopies.
• Custom sizing available: SUNNY GUARD offers custom cuts to match unusual layouts, making it easier to fit over patios, pools, pergolas or RV awnings.
• Installation accessories included: The package ships with 3 or 4 thickened ropes depending on shape, giving you basic hardware to get started right away.
• Versatile applications: The curved right triangle shape suits backyard yards, decks, carports and BBQ areas for a wide range of outdoor shade needs.
• Made in USA: The product is manufactured domestically, which may matter for lead times and local support.

Who It's For

This shade sail is best for homeowners, renters with secured mounting points, and small business owners with outdoor seating or queue areas who need a cost-effective shading option that installs with ropes and hooks. It suits people who want substantial UV protection without a heavy frame and who appreciate the ability to order a custom size.

Those who should look elsewhere include customers who need a motorized or retractable solution, or anyone without solid anchor points where a sail can be tensioned. Also consider a rigid awning if you need complete waterproof coverage rather than a breathable fabric that allows water through.

Pros & Cons

Pros

• Effective UV protection and cooling thanks to the 185GSM polyethylene fabric and claimed 95% UV block.
• Custom sizing option makes it practical for irregular spaces and specific installation needs.
• Included ropes and D-rings make initial installation straightforward for most DIYers.
• Breathable material reduces heat buildup under the sail compared with solid covers.

Cons

• Breathable fabric means it is not fully waterproof; water will pass through in heavy rain.
• Long-term durability depends on proper hardware; additional stainless steel accessories are recommended for best longevity.

Specifications

Material	High density polyethylene (185GSM)
UV Block Rate	Up to 95%
Shape	Right triangle (custom size 16ft x16ft x22.6ft shown)
Accessories Included	Rope x 3 PCS (Triangle) / 4 PCS (Square or Right Triangle)
Made	USA

Our Verdict

The SUNNY GUARD custom right triangle shade sail is a strong value for anyone needing reliable UV protection and better outdoor comfort without the expense of a framed or retractable system. Its breathable 185GSM fabric and custom sizing make it flexible for many patios, pools and RV covers, though buyers should invest in stainless steel hardware for maximum durability and accept that the sail is not a fully waterproof canopy.

Frequently Asked Questions

Is this sail waterproof?
No. The fabric is breathable and allows water to pass through, so it provides shade and UV protection but not complete waterproofing.

What size hardware do I need?
The sail ships with thickened ropes, but SUNNY GUARD recommends using specialized stainless steel sunshade accessories for lasting tension and durability.

Can I order a different size?
Yes. SUNNY GUARD offers custom sizes to fit your installation; contact the maker to discuss measurements and fit.