vidaXL 44lb Square Umbrella Base with Handles, Stainless Steel Pipe, 15.8"x15.8"x13.5" Gray

Weight: 44 lb Material: Granite + stainless steel Base size: 15.7" x 15.7" x 1.89" (L x W x H) Tube dimensions: 2.24" x 11.6" (Diameter x H) 2 adapters included for parasol poles with diameters of 1.5"/1.89"