Custom Size 13ft x 22ft x 25.6ft Beige Right Triangle Sun Shade Sail

In this review of the custom size right triangle shade sail, the bottom line is simple: it fits spaces where off-the-shelf sails fail and delivers very good sun protection for patios, play areas, and commercial outdoor seating. The reviewer found the sail blocks up to 95% of UV and cuts surface temperatures noticeably, making it an obvious choice for anyone needing a tailored shade solution. Installation is flexible enough to use trees, posts, or building anchors, and the reinforced hardware and stitching give confidence for season-long use.

Key Features

• 95% UV protection: The 200 GSM HDPE fabric is engineered to block up to 95% of harmful UV rays, helping protect skin and shaded surfaces during strong sun.
• Temperature reduction: Users reported cooler shaded areas, with the sail lowering ambient surface temperatures by up to about 15 degrees compared with unshaded spots.
• Custom sizing: Measured from D-ring to D-ring, the sail is made to order so it fits awkward or nonstandard spaces where standard sails would not.
• Durable construction: Stainless steel D-rings, reinforced edges, and double-layer stitching reduce fraying and improve long-term wear under tension.
• Easy and flexible installation: The sail can be attached to trees, roofs, walls, or poles and allows small adjustments by setting corner gaps as recommended for best performance.
• Commercial standard: Built to withstand heavy use with a 3-year assurance included, suitable for both residential and light commercial settings.

Who It's For

The sail is best for homeowners, cafes, or poolside areas that need a custom-fit shade solution in a right triangle shape where standard sizes won't work. It also suits people who want strong UV protection and a cooler outdoor area without a permanent structure.

Those who need a removable, lightweight option for occasional use will appreciate it, but buyers seeking a fully waterproof canopy, a rigid pergola replacement, or an item guaranteed to last many years in extreme sun without any maintenance should consider alternatives.

Pros & Cons

Pros

• Provides excellent sun blockage and noticeably cooler shade when installed correctly.
• Custom D-ring-to-D-ring sizing allows a precise fit for tricky spaces.
• Sturdy hardware and reinforced stitching improve durability under tension and wind load.
• Simple installation options let users attach to trees, walls, or poles with standard mounting kits.

Cons

• Durability reports are mixed; while many users find it long-lasting, some have experienced faster degradation after prolonged intense sun exposure.
• Not fully waterproof; it is water and air permeable, so it does not shed heavy rain like a solid canopy.

Specifications

Shape	Right triangle
Size	13' x 22' x 25.6'
Material	200 GSM HDPE fabric
UV Blockage	Up to 95%
Permeability	Water and air permeable
D-rings	Stainless steel, reinforced
Assurance	3 years

Our Verdict

For anyone who needs a tailored right triangle shade that blocks most UV and creates a noticeably cooler outdoor spot, this custom sail is a practical, good-value choice. It pairs robust hardware and reinforced edges with the convenience of made-to-measure sizing, making it ideal for patios, pools, and commercial seating; buyers who need a fully waterproof or ultra-long-life permanent cover should weigh alternatives.

Frequently Asked Questions

Is the sail waterproof?
The fabric is water and air permeable, so it will not act as a fully waterproof canopy but does drain light rain and reduce wind load.

How should I measure for a custom fit?
Measure from D-ring to D-ring at each corner; that measurement is used to make the sail to size and ensure the best fit.

Can I install it on trees or walls?
Yes, installation is flexible and supports attachment to trees, roofs, walls, and poles using appropriate mounting hardware.