1. High Quality: They are very sturdy and can help umbrellas, tents and awnings stay in place in strong winds. The bags are made of stronger waterproof PVC material, well structured, they are sturdy. The weight bag can hold up to 6/10 l of water, which is very suitable for all soils. 2. Easy to transport: they are easy to transport despite the weight when filled. They are also easy to empty and store when you are done using it. 3. USE ANYWHERE: You can use them anywhere you have a gazebo: markets, camping, picnics, festivals, celebrations, sporting events, or even at the beach. 4. Specially designed: The specially designed strap can ensure that the weight bag is designed on your tent support, and uses the top velcro closed, it is very easy to install and remove. Number of pieces delivered: 4 Green color Size: 32.5x20cm Note: The data is manual measurement, please allow 1-31cm error, due to light and screen differences, there will be a certain color difference, the specific received in kind prevail.