Umbrella cover detail spc:

Umbrella covers with high-density stitching for durability.

• One - way      breathable material
• Guaranteed to fit      market umbrellas 11 feet in diameter or 8 feet x 8 feet
• One-year limited      warranty
• Oxford Fabric      System features an elegant water-resistant fabric top with a protective      waterproof backing.
• With support rod      for easily lift the umbrella cover on and off.
• With long rope      attached to the zipper head for easy zipping and unzipping.