Outsunny 330磅可填充式傘座，適用84D-110V02型號傘具，懸臂式傘架，附輪子與可調式腳墊，黑色

The wheels make it surprisingly easy to roll a filled base across my patio, and the adjustable feet level it out perfectly on the slight slope near my grill. Took about twenty minutes to fill with sand, and now the cantilever umbrella hasn’t budged even in a breezy afternoon.

Filled it with sand over the weekend and the adjustable feet leveled it perfectly on my slightly uneven patio—the umbrella hasn't budged even in a gusty afternoon. Weighing it down was a bit of a workout, but the stability is exactly what I needed.

Filled it with sand and it hasn't budged through two windy afternoons, even with the umbrella fully tilted. The adjustable feet let me level it on my sloped patio, which was a nice surprise. Solid purchase.