This parasol base set offers a sturdy and reliable foundation to ensure your umbrella remains stable and upright. Durable material: The parasol base is made of polypropylene to ensure high durability, wearability, and longevity. Enhanced stability: Fill the base with the amount of sand that suits your needs to create a reliable foundation, ensuring your umbrella stays securely in place. Each individual base with sand is 25 kg, and the total should be up to 100 kg. Easy to use: This parasol base set consists of four plates that can simply be put together to fix your crossbar base (not included). With a wide opening, the parasol base is simple to fill or empty with sand. Detachable and portable: Thanks to its 4-plate design, this parasol base set is detachable when not in use and can be stacked for convenient transit.