Cantilever Umbrella Base with Wheels - 330lbs Sand/286lbs Water - Heavy Duty Outdoor Patio Umbrella Stand - Coffee Brown

【Heavy Duty Stability】: This umbrella base provides exceptional stability, accommodating up to 330 lbs of sand or 286 lbs of water; ensuring your cantilever umbrella remains secure even in windy conditions; ideal for patios, gardens, and poolside use. 【Easy Fill & Drain Design】: Equipped with two injection ports for quick and effortless filling with either sand or water; a side drain outlet allows for convenient emptying when not in use; simplifies setup and storage for seasonal adjustments. 【Effortless Mobility】: Four smooth-rolling wheels are integrated into the base design, enabling easy movement and repositioning without the need for heavy lifting; protect your back and enjoy flexible outdoor arrangement options. 【Ready to Use & Durable Construction】: Features a pre-fixed steel crossbar for immediate use without assembly; crafted from robust HDPE and steel materials, this base is built to withstand outdoor elements and provide long-lasting durability. 【Universal Compatibility & Dimensions】: Suitable for most 360° rotation cantilever umbrellas; overall dimensions are 34.75"L x 34.75"W x 7.5"H, with a crossbar size of 33"L x 33"W x 2.25"T; injection port is Φ1.75" and drain outlet is Φ1".