-The heavy-duty umbrella base ensures the stability and firmness of the structure -The retro and elegant appearance will bring a charming look to any room -Petaloid hand-turn knob fora more convenient usage -The tube on the base is ideal for umbrellas with pole diameter between φ1.5" and 1.9" -A high-quality resin base can withstand bad weather conditions -It can be used in multiple places such as gardens patios terraces balconies barbecue bars western restaurants beauty salons and so on -Easy to assemble by following the instructions provided; no additional tools necessary Color:Bronze Materials:Resin and iron The diameter of the base:19.5" The thickness of the base:1.5" Height of the tube:10" Umbrella pole diameter range:φ1.5" - 1.9" Net weight:30 lbs