Custom Size Right Triangle Sun Shade Sail 5ft x 7ft x 8.6ft - 95% UV

Our review of this custom size right triangle sun shade sail finds it best suited for homeowners or small businesses needing targeted UV protection in tight outdoor areas. The sail's single biggest selling point is reliable sun blockage: made from 200 GSM HDPE it claims to block up to 95% of UV rays, which translates to noticeably cooler, shadier spots. The build and reinforced corners give confidence that it will last through heat and routine outdoor exposure, while the customizable D-ring-to-D-ring sizing makes it practical for awkward or irregular mounting points.

Key Features

• 95% UV protection: Durable 200 GSM HDPE fabric blocks most damaging rays to create a safer shaded area for people, pets, or produce.
• Temperature reduction: The sail lowers temperatures under the canopy by up to about 15 degrees compared with unshaded areas for more comfortable outdoor use.
• Custom sizing: Measured D-ring to D-ring so the sail can be ordered to fit specific odd-shaped spaces rather than forcing a standard size.
• Durable construction: Reinforced edges, double-layer stitching and stainless steel D-rings provide commercial-grade strength and resistance to fraying.
• Breathable and water permeable: The HDPE weave allows air and water to pass through, reducing flapping in wind and limiting water pooling after rain.

Who It's For

This shade sail is ideal for people who need a tailored solution for a small patio, play area, chicken run, balcony or commercial awning where irregular geometry makes off-the-shelf sails awkward. It suits buyers who prioritize UV protection and cooler shaded areas over full waterproof coverage.

It is not for shoppers who need a very large continuous canopy or a fully waterproof tent; those customers should look for fabric rated as waterproof rather than a breathable HDPE weave. Also, buyers expecting a much larger area from the listed nominal size should verify measurements, since some customers reported the sail appeared smaller than expected.

Pros & Cons

Pros

• Strong sun protection from the 200 GSM HDPE material keeps shaded areas noticeably cooler.
• Custom D-ring sizing and reinforced corners make installation flexible and secure.
• Durable hardware and stitching suggest a longer service life under normal outdoor conditions.
• Breathable weave reduces wind stress and prevents water pooling after light rain.

Cons

• Perceived size can be smaller than some buyers expect, so careful measuring is essential.
• Not fully waterproof, so it will not keep heavy rain completely out like a coated tarp.

Specifications

Shape	Right triangle
Custom size	5 ft x 7 ft x 8.6 ft (D-ring to D-ring)
Material	200 GSM HDPE
UV blockage	Up to 95%
Edge & hardware	Reinforced edges with stainless steel D-rings, double-layer stitching
Permeability	Water and air permeable
Warranty	3 year assurance

Our Verdict

This custom right triangle shade sail is a sensible buy for anyone who needs strong UV protection in a small or irregular outdoor space and values durable construction and flexible mounting. It delivers good shade, reduced temperatures and solid hardware at a reasonable value, but confirm exact D-ring measurements first to avoid size surprises and remember it is breathable rather than fully waterproof.

Frequently Asked Questions

Is this sail waterproof?
The fabric is water and air permeable, so it sheds light rain but is not fully waterproof like a coated tarp.

How should I measure for a custom fit?
Measure from D-ring to D-ring at each corner for the exact size you need and allow the recommended gap to mounting points to reduce tension.

Will it withstand wind and sun exposure?
With reinforced edges, stainless steel D-rings and double stitching it is built for regular sun exposure and typical wind, but extreme storms may require removal.