Triangle Sun Shade Sail 7ft x 12ft x 13.9ft Charcoal - UV Block

Our review of the Triangle Sun Shade Sail 7ft x 12ft x 13.9ft Charcoal finds it to be a practical, budget-friendly option for homeowners who need reliable sun protection without a complex installation. This shade sail is aimed at people with patios, decks, pools or RV awnings who want a breathable fabric that still blocks most UV rays; the single biggest reason to buy is its ability to block up to 95% of harmful UV while allowing air to pass through so outdoor spaces stay cooler on hot days.

Key Features

• 95% UV block: The high density polyethylene fabric blocks most harmful UV rays so skin and outdoor furnishings receive meaningful protection.
• Breathable cooling: The woven material lets air and water pass through, reducing heat buildup beneath the sail and improving comfort on hot afternoons.
• Durable construction: Made from 185 GSM HDPE with no spliced seams, the sail is built to withstand sun exposure and heavy use.
• Customizable sizing: The brand offers made-in-USA custom sizes for spaces that need a nonstandard fit, which helps when standard shapes do not work.
• Included ropes: 3 pieces of thickened rope are provided so you can get the sail installed quickly, with optional stainless steel hardware recommended for long-term durability.
• Versatile placement: The triangular shape suits patios, pergolas, pools, carports and RV awnings for flexible outdoor shading.

Who It's For

This shade sail is best for homeowners and renters who want an affordable, effective sunshade for a patio, deck, garden or pool area and who value good UV protection and airflow. It also works well for RV owners and casual outdoor venues where a simple install and breathable fabric are priorities.

People who need a fully rigid or motorized awning or those seeking a completely waterproof canopy should look elsewhere; this product is designed as a breathable sunshade rather than a weatherproof shelter.

Pros & Cons

Pros

• Blocks up to 95% of UV, offering substantial sun protection for family and furniture.
• Breathable HDPE material reduces heat buildup while allowing rainwater to pass through.
• Solid construction with 185 GSM fabric and no spliced panels for better longevity.
• Custom sizing and included ropes make it adaptable to many outdoor configurations.

Cons

• Not fully waterproof; it is a shade sail intended to let water pass through rather than shed heavy rain.
• For longest life, buyers should purchase stainless steel fixings separately rather than rely solely on the included ropes.

Specifications

Material	High density polyethylene (185 GSM)
Shape & Size	Triangle: 7ft x 12ft x 13.9ft
UV Block Rate	Up to 95%
Accessories Included	Rope x 3 PCS (triangle)
Customization	Custom sizes available, made in USA
Warranty	5 years under normal use and weather

Our Verdict

The Triangle Sun Shade Sail 7ft x 12ft x 13.9ft Charcoal is a straightforward, cost-effective shade solution for patios, pools and RV awnings that prioritizes UV protection and airflow. Buyers who want a breathable, durable sail with the option for custom sizing will find it good value; those needing waterproof coverage or a fully rigid structure should consider different products.

Frequently Asked Questions

Will this sail keep an area cooler?
Yes, the breathable HDPE fabric allows air flow and reduces direct sunlight, which helps lower perceived temperature under the sail.

Are installation accessories included?
Three thickened ropes are included for triangle installations, but stainless steel fittings are recommended for long-term stability and are sold separately.

Can I get a custom size?
Yes, the manufacturer offers custom sizes made in the USA to fit nonstandard outdoor spaces.