Suitable pole size: This parasol stand base is recommended for umbrellas with a pole diameter of 38mm or 48mm. Features: Suitable pole size: This parasol stand base is recommended for umbrellas with a pole diameter of 38mm or 48mm Hand-tightening rotary knob: Our garden umbrella base includes a hand-turn tightening knob for securing an umbrella to the base, just simply slide in the umbrella and turn the knob to secure Outdoor-ready: The bottom outdoor umbrella stand is made of resin, preventing chipping, peeling, ageing and more. Furthermore, the pole is made of steel with a powder coating that can support the umbrella steadily while withstanding outdoor elements Elegant design: Designed with intersecting curve lines pattern, our base for parasol umbrella offer a decorative and high-end touch to your existing outdoor living space Product information: Overall Dimensions: ?45 x 33Hcm. Base Dimensions: ?45 x 7.5Hcm. Suitable Outsunny umbrella SKUs: 84D-159 and 84D-157. Please contact us f