ShadeMart 6 ft x 16 ft Brown Waterproof Shade Sail Rectangle - 95% UV

Our review of the ShadeMart 6 ft x 16 ft Brown Waterproof Shade Sail finds it best for homeowners who want an affordable, heavy-duty canopy alternative for patios, carports and backyard seating areas; the single biggest reason to buy is its combination of waterproof fabric and strong reinforced edges that deliver reliable shade and light rain protection without complex construction. Assembly is straightforward for anyone comfortable with basic outdoor hardware, and the fabric's 95% UV blockage noticeably lowers surface temperatures on hot afternoons.

Key Features

• Waterproof polyester with PU coating: Keeps light rain and splashes from passing through and helps the covered area stay drier during brief showers.
• 95% UV block: Cuts most harmful UV rays and can reduce patio surface temperature by up to 15 degrees compared with full sun exposure.
• Reinforced edges: Dual-layer white webbing under the fabric and curved edges prevent fraying and distribute tension when mounted.
• Stainless steel D rings: Corner hardware is durable and ready for secure attachment to posts, walls or ShadeMart hardware kits.
• Custom size availability: Can be ordered to custom dimensions with a short production turnaround, typically two business days.
• Easy to install: Designed to be compact and simple to put up or take down when paired with a compatible install kit.

Who It's For

The ShadeMart waterproof shade sail suits homeowners and renters looking for a quick canopy solution for a patio, small carport or seating area where partial weather protection and significant sun blockage are priorities. It is particularly useful for those who want a low-profile shade option that reduces temperature and provides UV protection without building a permanent structure.

Those who need full waterproofing in heavy storms, or who expect the sail to shed large volumes of water without any pooling, should look elsewhere or plan a pitched installation and robust anchors. Also, buyers who require included installation hardware will need to purchase a separate kit to get the recommended tension and fit.

Pros & Cons

Pros

• Durable stitching and strong corner loops make mounting secure and long lasting.
• Effective UV blockage and noticeable temperature reduction under the canopy.
• Modest waterproofing with PU coating helps during light rain and splashes.
• Custom sizing option and quick production turnaround are convenient for odd spaces.

Cons

• Not fully rainproof in heavy storms; water accumulation can occur without proper tension and pitch.
• Installation kit is not included, so additional hardware purchase is required for best results.

Specifications

Brand	ShadeMart
Size	6 ft x 16 ft (rectangle) or custom sizes
Material	Polyester fabric with PU waterproof coating
UV Protection	Up to 95% UV blockage
Edges	Curved edges with dual-layer white webbing reinforcement
Corners	Stainless steel D rings attached to dual webbing
Includes	Shade sail only; installation kit sold separately

Our Verdict

The ShadeMart 6 ft x 16 ft waterproof shade sail is a practical, value-oriented choice for anyone who needs reliable sun protection and light rain resistance for a patio, backyard or carport. Its reinforced edges and strong corner rings make it durable, and the temperature reduction and high UV blockage deliver clear benefits, provided the sail is installed with proper tension and suitable hardware.

Frequently Asked Questions

Is this shade sail waterproof?
The polyester fabric has a PU waterproof coating that resists light rain, but it is not designed to remain without pooling during heavy storms.

Does installation hardware come with the sail?
No, the sail is sold without an installation kit; ShadeMart recommends using a compatible hardware kit for correct tensioning.

How long does a custom size take?
Custom sizes are available and typically take about two business days to process before shipping.