"Designed for parasols used through the centre of outdoor tables, this Outsunny umbrella stand base helps keep your parasol securely in place while you relax or dine outside. It features a tough plastic shell suitable for outdoor use, with a concrete filling to provide a steady foundation. A tightening knob allows you to secure the parasol once positioned, helping it stay firmly held during everyday garden use. Key features Parasol base holder designed for parasols used in the middle of tables Tough plastic shell suitable for outdoor use Concrete-filled base for added stability Tightening knob helps hold the parasol securely in place Square base design 11kg weight Black colourway Please note: Colours may appear slightly different in person than on your screen."