This Pellebant 10x13 ft patio cantilever umbrella set with base provides you with a wide shady space. Unique offset design, 360-degree swivel, tilt function to adjust the shade angle according to the sun position. Made of high quality material, sturdy and durable, suitable for outdoor garden, deck, patio and other places.With the right offset umbrella seat, it can make the umbrella more stable outdoors and not easy to tip over. The weight can be filled with either water or sand for stability and support. Keeps your umbrella from blowing over on windy days. This is a fully functional and beautifully designed outdoor umbrella set adding comfort to your outdoor life, ideal for outdoor living. Includes one patio cantilever umbrella and one Base Umbrella： Base： Umbrella： Base：