Straight Flat-Edged Sun Shade Sail Rectangular 13 ft x 20 ft Grey - UV

In this review of the 13 ft x 20 ft straight flat-edged sun shade sail, the bottom line is simple: this is a heavy-duty shade option for homeowners who want substantial UV protection and a durable, easy-to-install canopy. The reviewer finds it especially useful for patios, pergolas and gardens where blocking sunlight and lowering temperature underneath matter most. Built from non-recycled HDPE 180gsm with reinforced webbing and stainless steel D-rings, the sail delivers dependable coverage while allowing airflow, making it a practical choice for families and outdoor spaces that need reliable shade.

Key Features

• Material and weave: The non-recycled HDPE 180gsm with industrial cross-weaving provides strong tear resistance and long-lasting durability in outdoor conditions.
• Corner hardware: 304 stainless steel D-rings are stitched into all four corners for secure anchor points and reliable support when hoisted.
• UV protection: Blocks over 95% of harmful UV rays while allowing a light breeze to pass through to reduce temperature underneath.
• Ready to install: Comes with nylon ropes and durable webbing so the sail can be mounted to poles, trees or walls with minimal extra hardware.
• Shape and performance: Straight flat edges are manufactured to resist drooping and provide extra shade coverage compared with curved-edge designs.
• Custom options: Made in USA with custom sizes available and a focus on energy saving and environmental friendly shading.

Who It's For

This shade sail is ideal for homeowners with a patio, pergola, poolside area or backyard who need a robust rectangular canopy to reduce sun exposure for people, plants and vehicles. It suits families who want a cooling shaded area for children to play and for outdoor gatherings where airflow and UV protection are both important.

It may be less appropriate for those who need a temporary, ultra-lightweight cover for occasional use or who require an exact decorative match to a specialized pergola frame without modifying anchor points; buyers who expect permanent installation hardware included should plan to purchase compatible fittings separately.

Pros & Cons

Pros

• Well-constructed HDPE fabric and industrial weave give the sail notable durability under regular seasonal use.
• 304 stainless steel D-rings and reinforced webbing provide sturdy anchor points for confident installation.
• Blocks most UV rays while still allowing airflow, which noticeably lowers temperature beneath the canopy.
• Straight flat edges increase usable shade and help prevent sagging over time.

Cons

• Some customers report variable longevity; while many get multiple seasons, a few experienced deterioration after a year of use.
• Installation hardware beyond the included ropes may be required for permanent or complex mounting setups.

Specifications

Brand	Eden's Decor
Size (D-ring to D-ring)	13 ft x 20 ft
Material	Non-recycled HDPE, 180gsm
Corner Hardware	304 Stainless Steel D-rings
Included Accessories	Nylon ropes, reinforced webbing
UV Protection	Blocks over 95% of harmful UV rays
Edge Style	Straight flat edges to reduce drooping

Our Verdict

The 13 ft x 20 ft straight flat-edged shade sail is a practical, good-value choice for homeowners seeking reliable UV protection and airflow under an outdoor canopy. Its heavy-duty HDPE fabric, stainless steel D-rings and straight edges make it a solid option for patios, pergolas and gardens, though buyers should plan for durable mounting hardware for permanent installations. For many users it balances toughness, coverage and ease of installation well.

Frequently Asked Questions

How is the sail measured?
The length and width are measured from D-ring to D-ring so you can plan anchor spacing accordingly.

Does it include mounting hardware?
The sail includes nylon ropes and reinforced webbing; additional permanent mounting hardware is not included and may be needed for some installations.

How much UV does it block?
The fabric blocks over 95% of harmful UV rays while allowing a breeze to pass through, reducing temperature under the canopy.