13 ft x 14 ft x 19.1 ft Right Triangle Sun Shade Sail - Custom Fit

Our review of this custom size right triangle shade sail finds it best for homeowners and small businesses who need tailored sun protection for patios, play areas, or animal shelters. The single biggest reason to consider this sail is its combination of heavy-duty 200 GSM HDPE fabric and stated 95% UV blockage, which delivers reliable shade and measurable temperature reduction without creating a sealed canopy. The review highlights practical installation guidance, durable hardware, and the ability to order precise D-ring to D-ring measurements so the finished canopy fits tighter and performs better in everyday outdoor conditions.

Key Features

• 95% UV protection: The 200 GSM HDPE material is designed to block up to 95% of harmful UV rays so exposed areas stay safer for people and pets.
• Temperature reduction: The sail can lower ambient temperature by up to 15 degrees compared to unshaded spots, making outdoor spaces noticeably cooler.
• Custom sizing: Precise measurements taken from D-ring to D-ring let buyers order a tailored fit that matches irregular spaces and reduces sag.
• Durable construction: Reinforced edges, double-layer stitching and stainless steel D-rings improve longevity under regular sun and light wind exposure.
• Breathable and permeable: The fabric is water and air permeable so it reduces heat without trapping moisture or blocking airflow in covered areas.
• Included assurance: A 3 year assurance period provides added confidence in material and stitching durability for routine outdoor use.

Who It's For

This shade sail is aimed at homeowners, renters with permission to attach hardware, and small commercial uses that need a custom-shaped shade rather than a one-size option. It suits patios, backyard seating, chicken runs, playgrounds, or areas near walls and trees where angled coverage works best.

People who need a true waterproof canopy, a very large multi-panel system for permanent wind resistance, or an off-the-shelf size only should look elsewhere; this product is optimized for sun protection, breathability and custom fit rather than full weatherproofing or extremely large single-span installs.

Pros & Cons

Pros

• High sun blockage from 200 GSM HDPE gives strong UV protection and cooler shade.
• Custom sizing from D-ring to D-ring produces a cleaner, more precise fit for odd spaces.
• Stainless steel D-rings and reinforced edges reduce early wear and fraying under normal use.
• Breathable fabric lowers temperature without trapping moisture, useful over patios and animal areas.

Cons

• Some buyers report the delivered size feels smaller than expected, so careful measuring is essential.
• Not designed as a fully waterproof or permanent storm-proof canopy.

Specifications

Shape	Right triangle
Custom size	13 ft x 14 ft x 19.1 ft (D-ring to D-ring measurements)
Material	200 GSM HDPE
UV blockage	Up to 95%
Permeability	Water and air permeable
Hardware	Stainless steel D-rings, reinforced edges
Assurance	3 year assurance

Our Verdict

This custom right triangle shade sail is a sensible buy for anyone who needs strong UV protection and a tailored fit for awkward outdoor areas without giving up airflow. It offers durable construction and noteworthy temperature reduction at a reasonable value, but buyers should measure carefully since some customers felt the finished sail was smaller than expected.

Frequently Asked Questions

How should I measure for a custom sail?
Measure from D-ring to D-ring along the intended mounting points and allow the recommended gap per corner; follow the seller guidance for straight edge requests.

Is this sail waterproof?
No, the fabric is water and air permeable; it is meant for sun protection and ventilation rather than full waterproofing.

Will it withstand wind?
The reinforced edges and stainless D-rings improve durability, but it is not a heavy duty storm canopy; remove or secure it in strong storms as needed.