18" Geometric Pattern Round Base Stand for Patio UmbrellasThis black base is designed to provide sturdy support for your patio umbrella accommodating up to 6. 5 foot high umbrellas. Weighing 33 lbs. it ensures stability even on windy days. The base features a mosaic style pattern adding a touch of elegance to your outdoor space. The telescoping stem offers adjustable height while the weighted design keeps your umbrella securely in place. Easy to assemble with all necessary hardware and instructions included