ShadeMart 17ft x 28ft Beige Heavy Duty Rectangle Shade Sail - Durable

In this review the ShadeMart 17' x 28' Beige Heavy Duty Rectangle Shade Sail is evaluated for homeowners and small-business owners who need strong, long-lasting sun protection. The bottom line: this shade sail is worth considering when durability and UV reduction matter most, because its 260 GSM virgin HDPE fabric, stainless super rings, and integrated cable edges deliver sturdy tension and up to 95% UV blockage, making it especially useful for patios, carports and poolside shading.

Key Features

• 260 GSM virgin HDPE: The dense, non-recycled material resists tearing and fading for longer outdoor life compared with recycled fabrics.
• 95% UV blockage: Blocks the majority of harmful UV to reduce temperature and sun exposure beneath the sail.
• Stainless super rings: Heavy-duty mounting rings provide corrosion resistance and distribute load to the reinforced edges.
• Integrated cable edges: Built-in cable wires channel pulling strength into the cables so the fabric edge resists stretching and sagging.
• Permeable, breathable fabric: Allows water to pass through so rain does not pool on the center of the sail.
• UV-stabilized compound: Factory treatment reduces drying and color fading from prolonged sun exposure.

Who It's For

The ShadeMart heavy duty rectangle sail is designed for homeowners and small commercial property owners who need reliable shade over patios, pools, balconies or carports and who value a product built for tensioned mounting. It fits installers comfortable with measuring D-ring to D-ring and adding a hardware kit and cable system for secure attachment.

It is less ideal for buyers who want an all-in-one kit with ropes and anchors included or those who need a perfectly exact size without allowing 0.5-1.5 ft for hardware; some customers reported differences in perceived size and mixed color expectations, so precise planning and checking color samples is advised.

Pros & Cons

Pros

• Robust build with 260 GSM virgin HDPE and reinforced corners for long service life.
• High UV blockage that noticeably reduces heat and sun on patio surfaces.
• Breathable fabric prevents water pooling and holds up in rainy conditions.
• Stainless mounting rings and integrated cable edges give a clean, tensioned installation.

Cons

• Installation hardware is sold separately, so additional purchases and measurements are required.
• Color and perceived size can vary; some buyers may find the sail smaller than expected unless allowance for mounting space is planned.

Specifications

Brand	ShadeMart
Size (D ring to D ring)	17 ft x 28 ft
Material	260 GSM 100% virgin HDPE
UV Blockage	Up to 95%
Hardware	Stainless super rings; cable edges integrated (installation kit sold separately)
Fabric finish	UV-stabilized compound, breathable/permeable

Our Verdict

The ShadeMart 17' x 28' rectangle shade sail is a solid choice when durability and sun protection are the priority. With its heavy 260 GSM virgin HDPE, stainless rings and cable-reinforced edges it provides reliable tensioned coverage and meaningful temperature reduction. Buyers willing to buy mounting hardware separately and allow space for attachment will find good value in its construction and performance.

Frequently Asked Questions

Does the sail block UV effectively?
The sail is rated to block up to 95% of harmful UV, which noticeably reduces heat and sun under the shade.

Is installation hardware included?
No, hardware kits and cable ropes are sold separately; ShadeMart recommends their own kits for best performance.

Will water pool on the sail?
No, the fabric is breathable and permeable so rainwater passes through and does not pool on the center.