Straight Flat-Edged Sun Shade Sail Rectangular 5 ft x 11 ft Grey - UV

In this review of the Straight Flat-Edged Sun Shade Sail 5 ft x 11 ft in grey, the bottom line is simple: it is for homeowners and renters who need a durable, true-to-size canopy that blocks sun and lowers temperatures on patios or over play areas. Our review finds its single biggest selling point is the heavy-duty 180gsm HDPE fabric and reinforced corners with 304 stainless D-rings, which make installation straightforward and give confidence that the sail will hold up under regular seasonal use.

Key Features

• Material quality: Made from non-recycled HDPE 180gsm with industrial cross-weaving, the fabric resists tearing while allowing airflow to reduce heat underneath.
• Corner hardware: Each corner has a stitched 304 stainless steel D-ring for dependable anchor points and straightforward attachment to included nylon ropes.
• UV protection: Blocks over 95% of harmful UV rays to protect people, plants and vehicles from sun exposure.
• Flat-edged design: Straight, flat edges expand usable shade area and the manufacturing technique helps prevent drooping between anchor points.
• Easy installation: Thick, durably-enforced webbing and provided ropes make it simple to leave a 1-2 ft gap for hardware and secure to poles, walls or trees.
• Versatile use: Sized and constructed for patios, pergolas, pools, decks and gardens where a robust canopy is needed.

Who It's For

The 5 ft x 11 ft grey shade sail is best for people with a narrow or rectangular outdoor area who want a heavy-duty, breathable canopy that limits sun and heat. It suits families protecting children at play, gardeners shielding sensitive plants, or homeowners creating a cool sitting area where airflow matters.

Those seeking a permanent, rigid roof or a silky aesthetic cover should look elsewhere; this sail is a breathable HDPE fabric designed for seasonal or semi-permanent mounting rather than a waterproof or insulated structure.

Pros & Cons

Pros

• Durable 180gsm HDPE fabric and industrial cross-weaving feel robust and tear-resistant for repeated use.
• 304 stainless steel D-rings and strong webbing provide secure anchor points and make installation easier.
• Effective sun protection that blocks over 95% of UV rays while allowing a cooling breeze to pass through.
• True-to-size dimensions and straight flat edges maximize shaded coverage in a rectangular footprint.

Cons

• Some users report variable long-term lifespan, with a few noting the need to replace after heavy seasonal exposure.
• Not waterproof, so it will not keep rain out like a solid awning.

Specifications

Size (D-ring to D-ring)	5 ft x 11 ft
Material	Non-recycled HDPE 180gsm
Edge style	Straight flat edges
Corner hardware	304 stainless steel D-rings
Included accessories	Nylon ropes
UV protection	Blocks over 95% of harmful UV rays
Made	Made in USA (custom sizes available)

Our Verdict

The 5 ft x 11 ft Straight Flat-Edged Sun Shade Sail is a practical, value-minded choice for anyone needing reliable sun protection in a rectangular space; its heavy-duty HDPE fabric, reinforced D-rings and easy installation make it worth considering for patios, pergolas and play areas. It is especially good when breathability and UV blocking matter, though buyers should expect seasonal care and understand it is not a waterproof cover.

Frequently Asked Questions

How is the sail measured?
The length and width are measured from D-ring to D-ring, so measure the mounting span between anchors to match the 5 ft x 11 ft size.

Does it block UV rays?
Yes, the fabric blocks over 95% of harmful UV rays while allowing air to pass through for cooling.

What mounting hardware is included?
The sail includes stitched 304 stainless steel D-rings and nylon ropes; additional hardware kits can be used if required for attachment to poles or walls.