Combining powerful shade with quality construction, this 12-foot patio umbrella is ideal for creating a comfortable outdoor space. The umbrella is made of high-density polyester fabric with a rust-resistant powder-coated metal pole and 8 heavy-duty umbrella bones for a solid and reliable structure. The top vent design improves air circulation and wind resistance, allowing you to enjoy a cooler shade experience in the summer breeze. Equipped with a rotating crank system, it can be opened and closed in one easy turn, easy to disassemble, suitable for poolside, garden, terrace and other scenarios.
- 11.5 feet large shade area, suitable for outdoor dining table and a variety of activities. 
- High-density 180 GSM polyester fabric with sun, water, fade and tear resistance. 
- Crank handle design, smooth opening and closing, convenient to use. 
- Top vent structure enhances air circulation and improves shade comfort and umbrella stability. 
- Powder coated metal pole is anti-rust and wear-resistant, ensuring a sturdy and durable structure. 
- 8 heavy-duty umbrella bones reinforce the support, effectively improving wind resistance. 
- Detachable design for easy transportation and storage, saving space. 
- Protective umbrella bone pocket design effectively prevents the umbrella fabric from tearing and prolongs its service life. 
- Suitable for garden parties, commercial areas, poolside and many other outdoor scenes (recommended to match with weighted base, need to purchase separately).