Using a strong blend of a thick plastic shell, with a cement filling, the parasol base weighs 20kg to effectively keep your sun shade in place whilst you relax. A unique look which places a shallow curved square on the bottom base and moulded into each other - a subtly stand-out design which works well in all gardens. It is finished with a screw fastening on the pole holder to secure poles with diameters of 32mm, 38mm and 48mm. Note: Please measure your umbrella pole in advance to ensure our base can fit well.