Features:

Sun Shade Sail 13x10 ft Rectangle Decorative & Effective Shading, gorgeous color to attract attention, a perfect decoration for the backyard, balcony, terrace, porch, pergola, poolside, deck and so forth; An ideal shade for outdoor parties with family and friends to cool off.
185GSM HDPE material reduces heat transfer by about 50°F (10°C), excellent breathability to allow breeze to pass through, offers a cool, airy shelter on hot days.
It effectively blocks 97% of harmful UV rays to protect your delicate skin from blazing sun, creating a comfortable environment in summer
Assembly & Maintenance - Hanging ropes included for convenient installation by simply connecting stainless steel D-shape rings to the mounting points; Foldable design for space-saving storage; Washable sail also for easy cleaning;
Triple stitched seams prevent fraying and ripping; Curved rectangle shapes help the sail stay tight; Heavy-duty nylon ropes included; Anti-ager composition added for long-term service; 5-year warranty for quality issues

Specifications:

A total of 13ft x 10ft (396.3 x 304.8 cm) is the overall size (L x W).
The D-shape Ring measures 1 1/2" x 1 3/8" x 3/16" (3.8 x 3.5 x 0.4 cm).
This rope measures 13 1/12 feet (400 cm) in length.
The fabric weighs 185 grams per square meter
The net weight of the product is 4.5 pounds (2.04 kilograms).

Package Contents:

One (1) Sun Shade Sail
Four ropes
A manual is included

Please note:

Fixing poles are not included.
Due to manual measurement and fabric flexibility, please allow approx. 4" measuring deviation. This product may be 4" longer than the listing size.
You should pay attention to the color difference before purchasing the sail, as the actual color looks more orange than what is shown on the website.