Mondawe 22 lbs. Free Standing Plastic Round Patio Umbrella Base Market Umbrella Stand Base in Black MDBASES22B - The Home Depot
Amazon.com : AMMSUN 6.5ft Twice Folded Portable Beach Umbrella with Sand Anchor Windproof,Push Button Tilt and Air Vent UV 50+ Protection Fits in a Large Suitcase for Patio Garden Beach Pool Backyard