Custom Size 13ft x 17ft Green Rectangle Sun Shade Sail - Tight Fit Sun

Our review of the Custom Size 13' x 17' Green Rectangle Sun Shade Sail finds it best suited for homeowners and renters who need a fitted, heavy-duty shade for patios, pools, or carports. The single biggest reason to buy is the tailored fit and curved-edge design that keeps the fabric taut and minimizes sagging, producing a cleaner, longer-lasting installation than generic square sails. Installation may require planning for anchor points, but once in place the sail provides substantial cooling and privacy without looking bulky.

Key Features

• Made for a Perfect Fit: Measurements taken corner to corner and curved edges reduce sagging so the sail stays tight and neat over time.
• Durable, UV-Blocking Material: Constructed from virgin polyethylene to block up to 95% of UV rays while remaining lightweight for easier handling.
• Visibility Reduction: The fabric blocks about 90% of visibility, helping to increase privacy for patios, pools, and balconies.
• All-Season Use: Effective for summer sun protection, night frost reduction, and light rain coverage, making it useful year-round.
• Custom-Made Locally: Sails are produced to order in local facilities, which helps ensure on-time delivery and accurate sizing.
• 3-Year Limited Warranty: Backed by a warranty that gives added confidence in material durability and workmanship.

Who It's For

This shade sail is ideal for people who need a specific size, such as covering a defined patio area, carport, or poolside seating that a standard sail won't fit. Landscape DIYers and homeowners who value a clean, taut look will appreciate the curved-edge sizing and durable polyethylene construction.

Those who prefer instant mounting systems or expect heavy downpours and standing water should consider alternatives designed specifically for structural roofing or heavy rain management, since this sail is optimized for light rain and sun protection rather than full waterproofing.

Pros & Cons

Pros

• Strong, lightweight virgin polyethylene blocks heat and up to 95% of UV rays for effective cooling.
• Custom corner-to-corner sizing with curved edges prevents sagging and maintains a tidy appearance.
• Built for all-season outdoor use and backed by a 3-year limited warranty for peace of mind.
• Color accuracy and overall value reported positively by customers who needed large coverage.

Cons

• Installation can be mixed in difficulty depending on anchor point locations; some customers reported it takes planning to get tension right.
• Not intended as a full waterproof awning for heavy, prolonged rain.

Specifications

Product type	Rectangle sun shade sail
Size	13' x 17' (custom measurements corner to corner)
Material	Virgin polyethylene
UV blockage	Up to 95% of UV rays
Visibility reduction	About 90% visibility blocked
Warranty	3-year limited warranty
Made	Custom-made locally and delivered on time

Our Verdict

This custom 13' x 17' rectangle shade sail is a practical, good-value choice for anyone needing precise coverage with a clean look and reliable UV protection. It performs best when tensioned correctly and is a smart option for patios, pools, and carports where cooling, privacy, and durability matter.

Frequently Asked Questions

How are sizes measured?
Measurements are taken from corner to corner and the sail uses curved edges so the final fit stays tight.

Will it block sun and provide privacy?
Yes, the virgin polyethylene blocks up to 95% of UV rays and about 90% of visibility for cooling and privacy.

Can it handle rain and winter use?
It is suitable for light rain and helps reduce night frost, but it is not intended as a fully waterproof roofing solution for heavy, prolonged rain.