Never worry about your umbrella flying away again, spend less time lifting heavy weights or positioning ugly sandbags and more time enjoying the breeze The round weight bag design complements the shape of your round umbrella stand, while adding the extra weight needed to keep your umbrella where it should be Made of Oxford fabric, durable and waterproof, no matter the wind or rain or shine, our umbrella mailing bag will not be influenced by anything, not broken and faded At the end of the season simply unload, just pour out the sand and fold, and store Designed to fit most umbrella poles, with 2 carrying handles, make the weight bag easy to take when it is filled with sand Note: 1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 2. Please allow slight size difference due to manual measurement. Thank you. 3. Other accessory demonstrations in the picture are not included. Material: Oxford cloth Size: 46 x 46 x 15cm/18.11 x 18.11 x 5.91inch Center hole diameter: 8cm/3.15inch Color: Black Quantity: 1