This umbrella is made of a thick iron pole and high-quality polyester fiber, which is water-resistant, breathable, long-lasting, fade-resistant, and UV-protected, perfect for outdoor use. This 15-foot patio reversible umbrella provides plenty of shade to keep you cool and protected from the hot sun. The extra-large reversible design also matches your desk and chair and provides more shaded areas. Assembly is easy and can be done without the use of tools.Features:With More Shade: 15ft double-sided patio umbrella provides extra-large shade for your family and friends, which is ideal for both residential and commercial locationsEasy to Use: With an easy crank lift for smooth opening and closing. Umbrella Base is included and can also be used with a table or side patio furniture set36 LED lights: 1.9" (48mm) iron pole and 12 iron ribs, each with 3 LED lights, absorb solar energy during the day and provide light at night with the switch on, no need to plug in, so you can enjoy the outdoors all day long, day or night. The light switch is on the ribs for easy control.100% Polyester Canopy: Casa Inc. double-sided outdoor umbrella canopy is made of 100% polyester fabric that can be water-resistant, breathable, long-lasting, fade-resistant, UV protective, and easy to cleanDurable Frame Design: Powder-coated iron pole and 12 rust-resistant iron bars enhance the durability of this large umbrella.Pole diameter: 1.9"(48mm)180 DAYS WARRANTY: If there''s an issue with the product, please contact our service team via email. Satisfactory solutions are promised. Note: Please do not try to use the outdoor umbrella, when it is windy and rainy.Adapted to tables with table holes: The umbrella pole is 1.9 �� in diameter and the table should have a hole at least 2�� in diameter to ensure a secure fit.Product SpecificationsExtra-large size: 15(L) x 9(W)x 8(H)Diameter of umbrella pole: 1.9"Net weight: 38.5lbsBase size: 2.9 ft x 2.9 ft x 0.5 ftBase: Cross base plus two sandbags and one top coverThe package includes two sandbags (sand not included), you need to fill the sand, and the total weight offilling two sandbags can reach 260 lbs.Base included! All you have to do is fill it with sand. Note: pole diameter is 1.9"(48mm)Package includes:1 x Patio Umbrella1 x Cross base(Assembly required)2 x Sandbags(Sand is not included)1 x extra base cover1 x Instruction