This 16kg round outdoor parasol base is the perfect solution for securing a parasol under your garden table. Made from durable polycrete, it is designed for parasols with a pole diameter of 32-42mm. Parasol bases are weighted stands that 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. This fillable base can be filled with water or sand; filling it with water is ideal when you plan to relocate the base.