Complete your outdoor oasis with the Heavy Duty Round Umbrella Base. Crafted from quality materials including a sturdy concrete base and rust-resistant metal pole, this umbrella stand is built to withstand all weather conditions, making it the perfect companion for umbrellas. The classic black base is designed with an elegant woven pattern, adding a touch of sophistication to your garden. Simply tighten the knob to insert the umbrella into the pole, please note the base is suitable for ¢38/48 poles.