Cantilever Umbrella Base W/ Wheels Cantilever Umbrellas Stand Outdoor Umbrella Holder for Patio Deck Poolside and Lawn. Features: Wide Application, Large Capacity & Size, Easy Mobility with Rotating Wheels, Long-Lasting Resin Construction, Adjustable & Stylish Base. Specification: Material: Resin, Size: 89cm/35.04in x 18cm/7.09in x 87cm/34.25in, Capacity: 150L/330lbs.