Say Goodbye to Instability: This windproof flag weight sandbag not only provides a strong reinforcement for flagpoles, but its design also makes it suitable for a variety of outdoor items that require stable support, such as camping tents and parasols Safe and High-Quality Materials: Made of canvas, the flag weights are wear- and stable in gusty conditions; allowing you to not worry about being blown away by the wind Specifications: The flag base can hold up to 30 pounds of sand; providing a stable foundation for flagpoles and other items Innovative Design: Equipped with a reinforced design, the flag weights at the bottom of the flag can be opened and filled quickly and easily, saving you valuable time; the secure closure design ensures that you can use it multiple times and extend its service life while moving it easily Color: black Material: canvas Package Contents: 3 x FlagCross Base Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.