Umbrella Base - Heavy Duty Outdoor Stand, 66lb Sand/55lb Water Fillable, Brown

【Enhanced Stability】: This umbrella base can be filled with up to 66 lb of sand or 55 lb of water for maximum stability; preventing your umbrella from tipping over in windy conditions and ensuring a secure outdoor experience 【Universal Compatibility】: Designed to fit most standard patio umbrellas with pole diameters of 1.4", 1.5", or 1.9"; compatible with umbrellas up to 9.8’ in diameter; two adjustable tightening knobs secure the pole in place 【Durable Construction】: Made from high-quality, recyclable HDPE plastic; this umbrella base is weather-resistant, anti-aging, and built to withstand outdoor elements for long-lasting performance and reliable support 【Easy Setup & Portability】: Features a simple screwed pole design for quick and easy assembly; water fill option allows for convenient portability, while sand provides superior weight and stability; overall dimensions are Φ22" x 15.7" H 【 Compatibility】: Specifically designed to complement umbrella SKUs X-840-070 and X-84D-177; provides a seamless integration for a complete patio setup; ideal for gardens, patios, and poolside areas