Build dependable patio shade using a cantilever umbrella paired with a weighted fillable base system!The fillable umbrella base uses 4 large reservoirs to support water, sand or mixed filling, helping prevent tipping and improving stability. Plus, constructed from premium Hdpe, the square base is waterproof, sun-protective, non-fading and built to withstand wear and outdoor impact over time. The offset hanging umbrella features a heavy-duty metal frame with triangle reinforcement and 6 ribs, working together with a cross base for dependable support. Moreover, a 2-tier vented canopy promotes airflow to reduce wind pressure while maintaining a cooler shaded area during outdoor use. Designed for convenience, the patio umbrella includes an easy-open handle and a detachable 2-piece structure, while the base plates assemble securely with interconnecting pins for storage efficiency.