11ft x 11ft x 15.6ft Right Triangle Sun Shade Sail - 95% UV Blockage

Our review finds this custom size right triangle sun shade sail best for homeowners and small commercial spaces that need targeted UV protection and airflow. In this review the sail stands out for its 95% sun protection and its durable 200 GSM HDPE construction, which makes it a practical choice where heat reduction and long-term outdoor performance matter. It is especially useful when a tailored fit is required, since the product is sold to order with D-ring to D-ring measurements and reinforced edges for repeated use.

Key Features

• 95% UV blockage: Blocks up to 95% of harmful rays so shaded areas feel safer for people and pets.
• 200 GSM HDPE material: Durable fabric resists wear and provides a balance of strength and breathability for long outdoor life.
• Temperature reduction: Lowers temperatures by up to 15 degrees compared with unshaded areas for a noticeably cooler space.
• Custom sizing: Made to order using D-ring to D-ring measurements so the sail can be tailored to nonstandard or tight spaces.
• Commercial standard construction: Reinforced edges, double stitching and stainless steel D-rings increase durability in regular outdoor use.
• Breathable and water permeable: Allows air and light rain to pass through, reducing wind load and pooling on the canopy.

Who It's For

This shade sail suits homeowners, small businesses, and backyard projects that need a precisely measured triangular cover for patios, play areas, pergolas, or animal enclosures. People who value durability and UV protection will appreciate the heavy 200 GSM fabric and reinforced hardware.

It may not be ideal for those who want a large off-the-shelf sail without customization or buyers who need a fully waterproof canopy; this product is water permeable and designed to breathe rather than shed heavy rain.

Pros & Cons

Pros

• High sun protection provides effective shade and lowers ambient temperature under the sail.
• Sturdy construction with stainless steel D-rings and double-layer stitching adds longevity.
• Made-to-measure sizing offers a tailored fit for awkward or precise mounting points.
• Permeable design reduces wind load and prevents water pooling during showers.

Cons

• Because items are customized, lead time and correct measurement are critical; customers noted sizing can feel smaller than expected.
• Not fully waterproof, so it is not a replacement for a solid awning in heavy rain.

Specifications

Size	11 ft x 11 ft x 15.6 ft (right triangle)
Material	200 GSM HDPE
UV Protection	Up to 95% blockage
Permeability	Water and air permeable
Hardware	Stainless steel D-rings, reinforced edges
Construction	Double-layer stitching, commercial standard
Assurance	3 years

Our Verdict

For anyone needing a durable, custom triangular shade that prioritizes UV protection and airflow, this made-to-order sail is a smart value. The heavy 200 GSM fabric, reinforced hardware and measurable fit make it a reliable option for patios, small commercial areas, and animal enclosures, provided buyers account for the permeable design and verify measurements before ordering.

Frequently Asked Questions

Is the sail waterproof?
Answer. The fabric is water and air permeable, so it will not collect heavy water but is not fully waterproof for prolonged rain protection.

How should I measure for a custom fit?
Answer. Measure from D-ring to D-ring at each corner per the product instructions and allow recommended gap at mounting points to ensure proper tension.

Can it withstand wind and sun exposure?
Answer. Yes; commercial standard construction, stainless steel D-rings and double stitching improve durability in sun and wind, though correct installation is important.