* Metal parasol base* Fill-able with Sand or Water* Suitable for poles from 35-48mm This 14kg round poly resin parasol base is the ideal solution for securing a parasol under your garden table. Made from durable poly resin, it accommodates parasols with a pole diameter between 35mm and 48mm. Designed to keep your umbrella straight, sturdy, and in place, simply insert your umbrella into the hole in the base and tighten it until it fits snugly.