Custom Size 17ft x 18ft Beige Rectangle Sun Shade Sail - UPF50

Our review of the Custom Size 17' x 18' Beige Rectangle Sun Shade Sail finds it best for homeowners and small commercial spaces that need strong, customizable sun protection without a permanent canopy. The single biggest reason to buy is the reliable sun blocking: made from 200 GSM HDPE material it offers up to 95% UV blockage and measurable temperature reduction, so outdoor seating, play areas or patios feel cooler and safer. Installation is flexible enough for DIYers who can anchor to trees, posts or building corners and appreciate that corners and reinforced stitching are built to last.

Key Features

• 95% Sun Protection: The 200 GSM HDPE fabric blocks up to 95% of UV rays, lowering sun exposure for family and guests.
• Temperature Reduction: It can reduce ambient temperatures by up to 15 degrees compared to unshaded spots, improving comfort under the sail.
• Durable Construction: Stainless steel D-Rings, reinforced edges and double-layer stitching help the sail withstand regular use and wind exposure.
• Custom Sizing: The sail is made to order from D-ring to D-ring for a tailored fit to the exact space and shape you need.
• Flexible Installation: Can be mounted to trees, roofs, walls or poles and works with standard mounting hardware kits for a variety of layouts.
• 3-Year Assurance: The product includes a 3-year assurance that covers typical durability concerns for outdoor use.

Who It's For

The sail is ideal for homeowners, small cafes, playgrounds or poolside areas that need a high level of sun protection and a cooler shaded spot without building a fixed structure. Buyers who want a color that blends with landscaping will appreciate the beige option and customers who need a specific dimension will value the custom sizing from D-ring to D-ring.

It is less suitable for those who need a fully waterproof canopy or a quick temporary shade solution for occasional events; the fabric is water and air permeable and is designed for long-term outdoor coverage rather than rainproof shelter.

Pros & Cons

Pros

• High UV blockage and measurable heat reduction make it effective for sun protection.
• Heavy-duty 200 GSM HDPE fabric with stainless steel D-Rings and reinforced stitching boosts longevity and wind handling.
• Custom sizing ensures a neat fit for irregular areas and installation flexibility suits many mounting options.
• Customers report good value for money and material quality that resists fading under sunlight.

Cons

• Not fully waterproof due to breathable HDPE fabric, so it will not keep heavy rain out.
• Proper installation requires planning for corner gaps and hardware; inexperienced installers may need help to optimize tension and fit.

Specifications

Material	200 GSM HDPE
UV Blockage	Up to 95%
Size	Custom 17' x 18' rectangle (made to measure)
Temperature Reduction	Up to 15 degrees relative to unshaded areas
Hardware	Stainless steel D-Rings, reinforced edges, double stitching
Water Permeability	Water & air permeable (not waterproof)
Warranty/Assurance	3-year assurance

Our Verdict

The Custom Size 17' x 18' Beige Rectangle Sun Shade Sail is a smart buy for people who need serious sun protection and a cooler outdoor area without a permanent structure; its 95% UV blockage, durable 200 GSM fabric and reinforced fittings deliver lasting performance and good value. Choose it when you want a tailored fit and robust material, but consider a waterproof canopy if you need full rain protection.

Frequently Asked Questions

Is this sail waterproof?
The sail is water and air permeable and is not intended as a fully waterproof canopy; it sheds some water but will not keep out heavy rain.

How should I measure for a custom fit?
Measure from D-ring to D-ring for each corner; the manufacturer uses those dimensions to make the sail to size and recommends leaving proper corner gap allowances when planning anchor points.

Will it hold up in wind?
Customers report strong wind performance with proper installation and tensioning; reinforced edges and stainless steel D-Rings improve wind resistance, but correct anchoring is important for best results.