Outsunny Heavy Duty Cantilever Offset Parasol Weights 64 Kg Sand Filled 55 Kg Water Filled HDPE ShellProduct Overview Outsunny heavyduty cantilever parasol weights provide solid ballast for cantilever parasols that use a cross base. The four interlocking HDPE plates form a stable, squarering base with a central hole for the parasol pole, designed to stay in place on patios, decking and lawns. Filled with water or sand, these weights deliver tailored stability. When empty, the plates stack neatly for compact storage; the filling port with a screw cap